Odd Squad Name Generator
Agent names that start with O, plus odd villains
A list of 1,000 Odd Squad style names for young fans: agents whose names start with O, such as Agent Odalys, Agent Orbit and Tube Operator Onno, bosses like Ms. Okafor, partner pairs like Over and Out, and silly odd villains like Zigzag Zane. It is a fixed list to pick from and does not turn your own name into an agent name.
About odd Squad names
In Odd Squad, the children's series about kid agents who put odd things right with math, one rule covers almost every badge: an agent's name starts with O. Olive, Otto, Olympia, Otis, Oscar and Oona all follow it, and the boss is simply Ms. O. This list keeps to that rule. It includes a few agents and partner pairs fans will know from the series; the rest is for your own agents.
The given names are real ones from many languages: Odalys, Oisin, Olumide, Otieno, Orsolya, Osamu, Onni. Beside them are old-fashioned names such as Osbert and Ottoline, and O words worn as names, like Agent Orbit and Agent Oatmeal. Boss forms put Ms., Mr., Dr. or Captain in front of a family name that starts with O. Department entries add a job, as in Tube Operator Onno or Olya from the Lab, and partner pairs come ready matched, from Odin and Orion to Over and Out.
Odd villains break the O rule on purpose. In the manner of the show they bolt a shape, a number or a habit onto a name: Zigzag Zane, Half-Past Hank, Hiccup Hugo. They are silly, never scary. This is an unofficial list with no connection to the series or its makers, and it does not convert your own name.
How to choose odd Squad names
- For a party, give every guest a badge name before they arrive and seat partner pairs together: Ollie and Ozzie can share one case file.
- Say the name out loud with a salute. Short ones such as Agent Oz, Agent Ona and Agent Obi are the easiest for the youngest players to remember and to spell on a badge.
- Pick one boss per group. A Ms. or Mr. name with a family name, such as Ms. Ortega or Mr. Okamoto, suits the adult or the oldest child running the game.
- If a child wants a name from their own family's language, look for it among the given names. Where a name is new to you, ask someone who speaks the language how to say it before it goes on a badge.
- Keep villains friendly. Choose one whose habit can be acted out, like Hopscotch Scott or Tiptoe Theo, and let the agents fix the oddness with counting, shapes or patterns.
Frequently asked questions
Do all Odd Squad agent names start with O?
Nearly all of them do in the series: agents such as Olive, Otto, Olympia and Otis have O names, and their boss goes by Ms. O. Every agent entry in this list follows the same rule, whether it is a given name like Agent Odessa or an O word like Agent Orbit. Only the odd villains start with other letters.
Does this generator turn my own name into an agent name?
No. It shows names from a fixed list of 1,000 and does not work from your own name. To make an agent name of your own, pick an O name you like, or keep your first initial for a villain in the style of Zigzag Zane or Doubling Debbie.
What kinds of names are in the list?
Agent names built on given names from many languages, old-fashioned O names and O words, boss forms such as Ms. O'Malley and Captain Oyama, department names such as Security Officer Orna, partner pairs such as Oatmeal and Omelet, and silly odd villains. About two dozen entries are characters from the series: Agents Olive, Otto, Olympia, Otis, Oscar, Oona, Oren, Olaf, Orchid, Ohlm, Owen, Octavia, Ocean, Oksana, Opal, Omar, Oswald, Orla, Orson and Obfusco, the pairs Olive and Otto, Olympia and Otis, and Oren and Olaf, and the bosses Ms. O, Dr. O and The Big O. A show with this many O agents is bound to share a few more names with the list.
Is this page connected to the Odd Squad series?
No. It is an unofficial name list for parties, classroom badges, pretend play and fan stories, and it is not affiliated with the series, its broadcaster or its producers. Most names here are new ones in the style of the show rather than characters from it.
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All 1,000 odd Squad names
A: 400 names
- Abacus Agnes
- Agent Oak
- Agent Oakapple
- Agent Oakes
- Agent Oakleaf
- Agent Oakley
- Agent Oakmoss
- Agent Oanh
- Agent Oar
- Agent Oarfish
- Agent Oasis
- Agent Oatcake
- Agent Oatmeal
- Agent Oats
- Agent Obadiah
- Agent Obafemi
- Agent Obaid
- Agent Obdulia
- Agent Obed
- Agent Obelisk
- Agent Obeng
- Agent Oberon
- Agent Obfusco
- Agent Obi
- Agent Obianuju
- Agent Obie
- Agent Obinna
- Agent Obioma
- Agent Oblong
- Agent Oboe
- Agent Observatory
- Agent Obsidian
- Agent Obtuse Angle
- Agent Ocarina
- Agent Ocean
- Agent Oceane
- Agent Ocelot
- Agent Ochieng
- Agent Ochre
- Agent Octagon
A, continued
- Agent Octahedron
- Agent Octave
- Agent Octavia
- Agent Octavie
- Agent Octavio
- Agent Octavius
- Agent Octet
- Agent Octillion
- Agent October
- Agent Octopus
- Agent Oda
- Agent Odalys
- Agent Odartey
- Agent Odd
- Agent Oddfrid
- Agent Oddny
- Agent Oddrun
- Agent Oddvar
- Agent Oded
- Agent Odelia
- Agent Odelle
- Agent Odessa
- Agent Odete
- Agent Odette
- Agent Odhiambo
- Agent Odie
- Agent Odile
- Agent Odilon
- Agent Odin
- Agent Odo
- Agent Odoardo
- Agent Odometer
- Agent Oduro
- Agent Odysseas
- Agent Odyssey
- Agent Ofa
- Agent Ofelia
- Agent Ofer
- Agent Offa
- Agent Offside
A, continued
- Agent Ofori
- Agent Ofra
- Agent Ogbonna
- Agent Ogechi
- Agent Oguz
- Agent Ohad
- Agent Oheneba
- Agent Ohio
- Agent Ohlm
- Agent Ohoud
- Agent Oier
- Agent Oihana
- Agent Oihane
- Agent Oilcloth
- Agent Oili
- Agent Oindrila
- Agent Oink
- Agent Oisin
- Agent Oiva
- Agent Ojas
- Agent Okan
- Agent Okapi
- Agent Okay
- Agent Okechukwu
- Agent Okello
- Agent Okey
- Agent Okie Dokie
- Agent Okinawa
- Agent Okko
- Agent Oklahoma
- Agent Okoth
- Agent Okra
- Agent Oksana
- Agent Oktawia
- Agent Oktawian
- Agent Oktay
- Agent Okyere
- Agent Olabisi
- Agent Oladele
- Agent Olaf
A, continued
- Agent Olajide
- Agent Olajumoke
- Agent Olalla
- Agent Olamide
- Agent Olanrewaju
- Agent Olaoluwa
- Agent Olatunde
- Agent Olatz
- Agent Olaug
- Agent Olav
- Agent Olavi
- Agent Olavo
- Agent Olaya
- Agent Olayinka
- Agent Olcay
- Agent Oldrich
- Agent Ole
- Agent Oleander
- Agent Oleg
- Agent Olegario
- Agent Olek
- Agent Oleksandr
- Agent Oleksiy
- Agent Olena
- Agent Olesya
- Agent Oleta
- Agent Olev
- Agent Olga
- Agent Olgierd
- Agent Olha
- Agent Olimpia
- Agent Olin
- Agent Olinda
- Agent Oline
- Agent Olingo
- Agent Olisa
- Agent Olive
- Agent Oliver
- Agent Olivia
- Agent Olivier
A, continued
- Agent Olivine
- Agent Oliwia
- Agent Olle
- Agent Ollie
- Agent Olof
- Agent Olu
- Agent Olubukola
- Agent Olubunmi
- Agent Oluchi
- Agent Oluf
- Agent Olufemi
- Agent Olufunmilayo
- Agent Olumide
- Agent Oluwakemi
- Agent Oluwaseun
- Agent Oluwatobi
- Agent Olwen
- Agent Olympe
- Agent Olympia
- Agent Om
- Agent Oma
- Agent Omar
- Agent Omari
- Agent Omega
- Agent Omelet
- Agent Omer
- Agent Omero
- Agent Omid
- Agent Omiros
- Agent Omkar
- Agent Omnia
- Agent Omnibus
- Agent Omolara
- Agent Omondi
- Agent Omotola
- Agent Omran
- Agent Omri
- Agent Omwenga
- Agent On the Dot
- Agent Ona
A, continued
- Agent Onat
- Agent Ondine
- Agent Ondrej
- Agent Onesie
- Agent Onesimus
- Agent Ongeri
- Agent Onion
- Agent Onni
- Agent Onochie
- Agent Onofrio
- Agent Onora
- Agent Ontario
- Agent Onufry
- Agent Onur
- Agent Onward
- Agent Onyango
- Agent Onyeka
- Agent Onyekachi
- Agent Onyinye
- Agent Onyx
- Agent Oodles
- Agent Oolong
- Agent Oompah
- Agent Oona
- Agent Oonagh
- Agent Oops
- Agent Opal
- Agent Opaline
- Agent Opera
- Agent Opeyemi
- Agent Ophelia
- Agent Opiyo
- Agent Opoku
- Agent Opossum
- Agent Opposite
- Agent Optimist
- Agent Opus
- Agent Ora
- Agent Oracle
- Agent Oran
A, continued
- Agent Orangutan
- Agent Orawan
- Agent Orazio
- Agent Orbit
- Agent Orbiter
- Agent Orca
- Agent Orchard
- Agent Orchestra
- Agent Orchid
- Agent Orderly
- Agent Ordinal
- Agent Ore
- Agent Oregano
- Agent Oregon
- Agent Oren
- Agent Oreoluwa
- Agent Orest
- Agent Oreste
- Agent Orestis
- Agent Orfeas
- Agent Orhan
- Agent Ori
- Agent Oriana
- Agent Orie
- Agent Oriel
- Agent Orietta
- Agent Origami
- Agent Origin
- Agent Original
- Agent Orinoco
- Agent Oriole
- Agent Orion
- Agent Orit
- Agent Orkney
- Agent Orko
- Agent Orkun
- Agent Orla
- Agent Orlaith
- Agent Orlando
- Agent Orlo
A, continued
- Agent Orly
- Agent Ornament
- Agent Ornella
- Agent Orpah
- Agent Orpheus
- Agent Orrin
- Agent Orsola
- Agent Orsolya
- Agent Orson
- Agent Ortwin
- Agent Orval
- Agent Orvar
- Agent Orville
- Agent Orvokki
- Agent Oryx
- Agent Orzo
- Agent Osagie
- Agent Osahon
- Agent Osamu
- Agent Osaro
- Agent Osarobo
- Agent Osaze
- Agent Osbert
- Agent Osborn
- Agent Oscar
- Agent Osei
- Agent Osian
- Agent Osier
- Agent Osip
- Agent Osita
- Agent Oskar
- Agent Oskari
- Agent Oslo
- Agent Osman
- Agent Osmond
- Agent Osnat
- Agent Osprey
- Agent Osric
- Agent Ossian
- Agent Ossie
A, continued
- Agent Ostap
- Agent Ostrich
- Agent Osvaldo
- Agent Oswald
- Agent Oswin
- Agent Otakar
- Agent Otavio
- Agent Otha
- Agent Othman
- Agent Otho
- Agent Otieno
- Agent Otis
- Agent Otmar
- Agent Otoha
- Agent Otso
- Agent Ott
- Agent Ottavia
- Agent Ottavio
- Agent Otter
- Agent Otterhound
- Agent Ottilia
- Agent Ottilie
- Agent Otto
- Agent Ottokar
- Agent Ottoline
- Agent Ottoman
- Agent Otylia
- Agent Ouida
- Agent Ouma
- Agent Ounce
- Agent Ourania
- Agent Outback
- Agent Outcrop
- Agent Outfield
- Agent Outi
- Agent Outline
- Agent Outrigger
- Agent Outstanding
- Agent Ovadia
- Agent Oval
A, continued
- Agent Ovation
- Agent Ove
- Agent Oven Mitt
- Agent Ovenbird
- Agent Overalls
- Agent Overcast
- Agent Overcoat
- Agent Overjoyed
- Agent Overlap
- Agent Overtime
- Agent Overture
- Agent Ovidio
- Agent Oviya
- Agent Owain
- Agent Owen
- Agent Owena
- Agent Owino
- Agent Owl
- Agent Owlet
- Agent Owusu
- Agent Ox
- Agent Oxbow
- Agent Oxeye
- Agent Oxford
- Agent Oxlip
- Agent Oxpecker
- Agent Oxtail
- Agent Oxygen
- Agent Oya
- Agent Oyin
- Agent Oyindamola
- Agent Oyster
- Agent Oystercatcher
- Agent Oz
- Agent Ozan
- Agent Ozella
- Agent Ozias
- Agent Ozioma
- Agent Ozone
- Agent Ozzie
B: 9 names
- Backwards Bob
- Badge Maker Olimpio
- Badge Maker Osoro
- Badge Maker Oyewole
- Bar Graph Garth
- Baron Von Blob
- Bedtime Clementine
- Bubble Blower Flo
- Button Pusher Dutton
C: 67 names
- Cadet Ogonna
- Cadet Ok-hee
- Cadet Oleksa
- Cadet Olen
- Cadet Opare
- Cadet Orcun
- Calendar Callie
- Captain Carry-the-One
- Captain O
- Captain O'Grady
- Captain Obregon
- Captain Ocampo
- Captain Oduya
- Captain Olander
- Captain Omondi
- Captain Ostrom
- Captain Oyama
- Cartwheel Camille
- Checkerboard Chuck
- Chief O
- Chief O'Halloran
- Chief Okimoto
- Chief Okuda
- Chief Olatunji
- Chief Olvera
- Chief Onyango
- Chief Oquendo
- Chief Oshima
- Chief Overbeck
- Circle Back Jack
- Clock Watcher Oladimeji
- Clock Watcher Omolo
- Clock Watcher Onyebuchi
C, continued
- Clue Counter Obiageli
- Clue Counter Odero
- Clue Counter Oktaviani
- Coach O
- Coach O'Dowd
- Coach Odom
- Coach Okello
- Coach Olguin
- Coach Osinski
- Coach Oster
- Coach Otani
- Coach Ottosson
- Code Breaker Ok-ja
- Code Breaker Okot
- Code Breaker Olaniyi
- Code Breaker Oltion
- Code Breaker Osmani
- Copycat Matt
- Countdown Carl
- Countess Cube
- Creature Keeper Odhran
- Creature Keeper Ohemaa
- Creature Keeper Okumu
- Creature Keeper Olindo
- Creature Keeper Ondina
- Creature Keeper Opio
- Creature Keeper Oriane
- Creature Keeper Oriya
- Creature Keeper Orvo
- Crescent Kent
- Crumb Dropper Tom
- Cube Root Ruth
- Curlicue Lou
- Cylinder Cindy
D: 28 names
- Daydream Dean
- Decimal Desmond
- Diagonal Dale
- Diamond Diane
- Director O'Farrell
- Director O'Mara
- Director Olaniyan
- Director Onodera
- Director Onwuachi
- Director Ostrander
- Director Ozawa
- Divide-It Dave
- Door Knocker Rocco
- Dotted Line Dinah
- Doubling Debbie
- Dozen Cousin Susan
- Dr. O
- Dr. O'Donnell
- Dr. O'Gorman
- Dr. Oommen
- Dr. Oppenheim
- Dr. Ordonez
- Dr. Orlov
- Dr. Osei-Bonsu
- Dr. Ostrovsky
- Dr. Otsuka
- Dr. Oyelaran
- Duke of Dots
E: 5 names
- Echo Echo Eddie
- Eleven Kevin
- Ellipse Elise
- Estimate Nate
- Even Steven
F: 4 names
- Fast Forward Howard
- Flip-Flop Phil
- Forty Morty
- Fraction Jackson
G: 10 names
- Gadget Tester Octavien
- Gadget Tester Odair
- Gadget Tester Oko
- Gadget Tester Olea
- Gadget Tester Olivera
- Gadget Tester Omaima
- Gadget Tester Orm
- Gadget Tester Osinachi
- Giggling Gil
- Glitter Gretta
H: 7 names
- Half-Past Hank
- Hat Stacker Hector
- Hexagon Helga
- Hiccup Hugo
- Hopscotch Scott
- Humming Hannah
- Hundred Hattie
I: 20 names
- Ice Cream Cone Joan
- Inchworm Irma
- Infinity Trinity
- Inside-Out Ines
- Inspector O'Hanlon
- Inspector Oduor
- Inspector Okazaki
- Inspector Okumura
- Inspector Olmstead
- Inspector Otten
- Inspector Owiti
- Investigator Ojwang
- Investigator Olawale
- Investigator Omana
- Investigator Ophelie
- Investigator Orlin
- Investigator Ortensia
- Investigator Oshrat
- Investigator Otello
- Investigator Othniel
J: 3 names
- Jellybean Gene
- Juice Box Jax
- Jumping Jack Zack
K: 3 names
- Kilometer Kim
- Kitchen Scale Gail
- Knock-Knock Jacques
L: 16 names
- Lab Scientist Obiora
- Lab Scientist Odarka
- Lab Scientist Ofek
- Lab Scientist Ojaswini
- Lab Scientist Olli
- Lab Scientist Olusola
- Lab Scientist Ombeline
- Lab Scientist Orfeo
- Lab Scientist Oshri
- Lab Scientist Ozana
- Lady Lattice
- Leap Year Lear
- Leftover Grover
- Long Division Vivian
- Loop-de-Loop Lupe
- Lucky Seven Sven
M: 106 names
- Madam O
- Map Keeper Ogutu
- Map Keeper Omprakash
- Map Keeper Onuora
- Map Keeper Otabek
- Measuring Tape Tate
- Medic Ogola
- Medic Oliviero
- Medic Olufunke
- Medic Omaira
- Medic Onelia
- Medic Oorja
- Medic Orel
- Medic Ortrud
- Medic Ovidiu
- Minus Gus
- Minute Hand Stan
- Mirror Image Mira
- Mismatch Mitch
- Monday Mandy
- Mr. O
- Mr. O'Brien
- Mr. O'Connor
- Mr. O'Dwyer
- Mr. O'Keefe
- Mr. O'Neill
- Mr. O'Reilly
- Mr. O'Sullivan
- Mr. O'Toole
- Mr. Obermeyer
- Mr. Ocak
- Mr. Odeh
- Mr. Ogden
- Mr. Oglesby
- Mr. Ojeda
M, continued
- Mr. Ojha
- Mr. Ojo
- Mr. Okamoto
- Mr. Okeke
- Mr. Okoro
- Mr. Oksanen
- Mr. Okubo
- Mr. Oladipo
- Mr. Oldham
- Mr. Olivieri
- Mr. Olmos
- Mr. Olofsson
- Mr. Olszewski
- Mr. Onishi
- Mr. Opoku
- Mr. Orlowski
- Mr. Ormond
- Mr. Orr
- Mr. Orton
- Mr. Osgood
- Mr. Oskarsson
- Mr. Osorio
- Mr. Ota
- Mr. Otero
- Mr. Ottaviani
- Mr. Ottesen
- Mr. Oviedo
- Mr. Owens
- Mr. Ozaki
- Ms. O
- Ms. O'Callaghan
- Ms. O'Dell
- Ms. O'Hara
- Ms. O'Leary
- Ms. O'Malley
M, continued
- Ms. O'Rourke
- Ms. O'Shea
- Ms. Oates
- Ms. Oberoi
- Ms. Ochoa
- Ms. Ogawa
- Ms. Ogunleye
- Ms. Oh
- Ms. Ohashi
- Ms. Ojala
- Ms. Okada
- Ms. Okafor
- Ms. Okonkwo
- Ms. Okoye
- Ms. Okur
- Ms. Olivares
- Ms. Oliveira
- Ms. Olsen
- Ms. Olsson
- Ms. Ono
- Ms. Onuoha
- Ms. Oosterhuis
- Ms. Orlova
- Ms. Ormsby
- Ms. Orozco
- Ms. Orsini
- Ms. Ortega
- Ms. Ortiz
- Ms. Osborne
- Ms. Oshiro
- Ms. Ostrowski
- Ms. Ouellette
- Ms. Ouyang
- Ms. Overton
- Ms. Owusu
- Ms. Oxley
N: 8 names
- Naptime Nadine
- Nickel Nick
- Noodle Doodle Trudy
- Number Cruncher Odoi
- Number Cruncher Oge
- Number Cruncher Oluwatoyin
- Number Cruncher Onerva
- Number Line Caroline
O: 170 names
- Oak and Orchard
- Oakleaf and Oakmoss
- Oar and Outrigger
- Oatbran and Orange Peel
- Oatmeal and Omelet
- Obaapa from the Break Room
- Obadiah and Ozias
- Obiajulu from the Mathroom
- Oboe and Ocarina
- Obrad of the Creature Room
- Obumneme and Ogadinma
- Oby from the Lab
- Ocelot and Okapi
- Ocen of the Creature Room
- Ochola from the Mathroom
- Octagon and Octahedron
- Octavio and Ofelia
- Oday of the Mobile Unit
- Odd and Odder
- Oddbjorn of Security
- Oddgeir of the Creature Room
- Oddlaug from the Tube Lobby
- Oddleif from Headquarters
- Oddmund from the Lab
- Oddo from the Mathroom
- Odds and Ends
- Oddvar and Oddny
- Oddveig of the Mobile Unit
- Odie and Ossie
- Odile and Olivier
- Odilia from the Tube Lobby
- Odilon and Octavie
- Odin and Orion
- Odinaka of the Mobile Unit
O, continued
- Odongo from the Night Shift
- Odysseas and Ourania
- Oene from the Mathroom
- Off and On
- Ofir and Orel
- Ofira of Security
- Oforiwaa from the Juice Bar
- Ofra and Ohad
- Ogechukwu of the Mobile Unit
- Ognyan from the Night Shift
- Oguz and Olcay
- Ohio and Oregon
- Oihana and Oier
- Oilcan and Oarlock
- Oisin and Oonagh
- Ojasvi from the Mathroom
- Ojok and Oloya
- Okech from the Lab
- Okezie of Security
- Okinawa and Osaka
- Okinyi from the Break Room
- Okiror and Omoding
- Okke from the Juice Bar
- Okra and Orzo
- Okwudili and Ogochukwu
- Olabode from Headquarters
- Oladapo from the Tube Lobby
- Olaitan from the Night Shift
- Olalekan of the Mobile Unit
- Olavo and Odete
- Old Sock and Other Sock
- Oldrich and Otylia
- Ole and Oline
- Olek and Oliwia
O, continued
- Olena and Ostap
- Olenka of the Creature Room
- Olga and Oleg
- Olgun from Headquarters
- Olimpia and Orsola
- Oliva from the Juice Bar
- Olive and Otto
- Oliver and Olivia
- Ollie and Ozzie
- Olof and Olle
- Oloo from Headquarters
- Olu and Obi
- Oluchi and Ogechi
- Oluwaseyi and Oluwadamilare
- Oluwole from the Lab
- Olweny and Obiero
- Olya from the Lab
- Olympia and Otis
- Omari and Osei
- Ombretta of the Mobile Unit
- Omid and Omnia
- Omkar and Ojas
- Omobolanle from the Mathroom
- Omolola of Security
- Omoregie and Osaretin
- Omotunde from Headquarters
- Omowunmi from the Mathroom
- Ondrej and Otakar
- One and Only
- Onesie and Ottoman
- Onesime from the Break Room
- Onion and Oregano
- Onni and Oiva
- Onorina from the Tube Lobby
O, continued
- Onshore and Offshore
- Onur and Oya
- Onyancha and Ombati
- Onyx and Obsidian
- Oodles and Oink
- Oops and Okay
- Oopsie and Daisy
- Open Door and Open Window
- Opera and Overture
- Ophelia and Odette
- Opokua of the Creature Room
- Orane of Security
- Orbit and Ozone
- Orchestra and Oompah
- Oren and Olaf
- Orie and Osamu
- Oriol from the Juice Bar
- Orit and Ofer
- Orko and Oindrila
- Ornella and Oreste
- Orquidea of the Mobile Unit
- Orrin and Oran
- Orsetta from the Lab
- Ortal from the Juice Bar
- Ortrun from the Night Shift
- Ortwin and Ottilia
- Orville and Opaline
- Osahon and Osaze
- Osbert and Osmond
- Oscar and Odessa
- Oseas of the Creature Room
- Osher from the Lab
- Osian and Owena
- Oskari and Outi
O, continued
- Osku from the Break Room
- Oslo and Ontario
- Osmel from the Juice Bar
- Ossi from the Tube Lobby
- Osvald of Security
- Othman and Ohoud
- Otieno and Ochieng
- Otim from the Tube Lobby
- Ottavia and Orazio
- Ottelien from the Break Room
- Otter and Osprey
- Ottfried from the Tube Lobby
- Ottone of Security
- Ounce and Odometer
- Out and About
- Outback and Outfield
- Outdoors and Overhead
- Oval and Oblong
- Over and Out
- Overalls and Overcoat
- Overpass and Outpost
- Ovi from the Lab
- Owain and Olwen
- Owen and Oakley
- Owl and Owlet
- Owuor of Security
- Owuraku and Obenewaa
- Oxen and Oxcart
- Oxlip and Osier
- Oxygen and Ochre
- Oyekunle and Omotayo
- Oyet from the Juice Bar
- Oylum of the Creature Room
- Oyoo from the Night Shift
P: 28 names
- Pancake Flipper Skipper
- Parallel Paul
- Pattern Spotter Olan
- Pattern Spotter Omosede
- Pattern Spotter Onen
- Pattern Spotter Onisim
- Penny Pincher Penny
- Pentagon Pete
- Perpendicular Pearl
- Pie Chart Art
- Plaid Brad
- Plus One Gwen
- Polka Dot Dot
- Polygon Polly
- Prism Priscilla
- Professor O
- Professor O'Flaherty
- Professor O'Riordan
- Professor Obeid
- Professor Ogata
- Professor Ogilvie
- Professor Ollila
- Professor Orosz
- Professor Oza
- Professor Plus-or-Minus
- Protractor Victor
- Pudding Cup Pat
- Pyramid Sid
Q: 1 name
- Quarter-Past Cass
R: 24 names
- Record Keeper Oryem
- Record Keeper Osniel
- Record Keeper Oyebanji
- Recruit Octaviano
- Recruit Ofosu
- Recruit Okyanus
- Recruit Ola
- Recruit Oluoma
- Recruit Olve
- Remainder Reina
- Rewind Rosalind
- Rhombus Russ
- Rhyme Time Simon
- Riddle Me Rita
- Right Angle Angela
- Rookie Odera
- Rookie Odis
- Rookie Oldooz
- Rookie Ololade
- Rookie Olusegun
- Rookie Oti
- Rookie Oula
- Rookies Ocan and Odoch
- Round-Up Rhonda
S: 33 names
- Security Officer Octavian
- Security Officer Odeya
- Security Officer Oduor
- Security Officer Ognjen
- Security Officer Okai
- Security Officer Olanna
- Security Officer Orna
- Security Officer Osmar
- Security Officer Ottar
- Semicircle Cecil
- Shape Tracker Obaida
- Shape Tracker Okoli
- Shape Tracker Olum
- Shape Tracker Owusuaa
- Shoelace Chase
- Short Change Chad
- Sideways Sidney
- Sir Squiggle
- Skip-Count Skip
- Slow Motion Moe
- Snack Chef Ojiugo
- Snack Chef Opolot
- Snack Chef Osafo
- Sneezy Louise
- Sock Swapper Poppy
- Soggy Sandwich Sam
- Sphere Pierre
- Spiral Cyril
- Square Dance Dan
- Star Point Starla
- Sticker Sticker Vic
- Stopwatch Stella
- Stripey Stu
T: 47 names
- Tally Sally
- Teaspoon Tina
- Tessellation Tess
- The Angle Tangler
- The Big O
- The Clock Stopper
- The Corner Cutter
- The Decimal Pointer
- The Digit Fidget
- The Homework Hider
- The Left Shoe Collector
- The Line Wiggler
- The Little O
- The Pattern Scrambler
- The Polka Dot Painter
- The Recess Rearranger
- The Shape Shuffler
- The Snack Stacker
- The Sock Hopper
- The Sum Swapper
- Thermometer Thelma
- Thirteen Christine
- Thousand Townsend
T, continued
- Tick-Tock Brock
- Tilted Tilda
- Times Two Lou
- Tiptoe Theo
- Trainee Ocie
- Trainee Oebele
- Trainee Oihan
- Trainee Ok-soon
- Trainee Olachi
- Trainee Onofre
- Trainee Osas
- Trapezoid Zoe
- Triangle Trish
- Tube Operator Oana
- Tube Operator Odell
- Tube Operator Odion
- Tube Operator Ofir
- Tube Operator Ohto
- Tube Operator Okorie
- Tube Operator Onno
- Tube Operator Oralia
- Tube Operator Osmo
- Tube Operator Otoya
- Twenty Benny
U: 1 name
- Upside-Down Dawn
W: 5 names
- Wavy Line Wendy
- Wednesday Wendell
- Whistling Winston
- Wobbly Table Mabel
- Wrong Way Wade
Y: 2 names
- Yawning Dawson
- Yesterday Yuri