Players: O, page 1 of 2
Players with last names from Oates to Osheroff, with their current clubs (309 players under O).
- Dominique Oates · Cleveland Iron Maidens
- Javon Oates · Findlay Scars
- Mary Oates · Knoxville Minx
- Meghan Oates · Frederick
- Ryan Oatman · Canton-Akron
- Haley OBannon · Mobile Battleship (last played 2024-25)
- Maya Obeid · San Diego Surfers (last played 2023-24)
- Peter Obergfell · Fort Wayne
- Felipe Oberlander · Gentlemen of Aspen
- Rachael Obermiller · Wisconsin Women's Rugby (last played 2024-25)
- Sarah Obriant · Dayton (last played 2022-23)
- Alex OBrien · Royal Ramblers
- Allyson O'Brien · Princeton
- Aun O’Brien · New York (last played 2023-24)
- Avery Obrien · Life University Eagles
- Colin O'Brien · Queen City Rams
- Conor Obrien · Denver Barbarians
- ANGELINA OBrienDole · South Buffalo
- Jennifer OBrien · Albany Knickerbockers
- Joe O’Brien · Chicago Lions
- John O'Brien · St. Cloud Feeders
- Kathleen Obrien · South Jersey
- Kathleen O’Brien · County Will Morrigans (last played 2024-25)
- Kelsie O'Brien · Colorado Gray Wolves (last played 2024-25)
- McKenna O’Brien · St. Louis Sabres
- Peyton O’Brien · Village Lions
- Robert O'Brien · Lake County Coyotes
- Sam Obrien · Norfolk Storm (last played 2022-23)
- Sheannassy O’Brien · Indianapolis Impalas
- Valentina Ocampo · Providence Rugby (last played 2023-24)
- Luis Ochoa · Life West Gladiators
- Miguel Ochoa · Chicago Rugby Club
- Alexandra Ochs · Akron
- Harper Ockert · DC Furies
- Casey O'Connell · Boston (last played 2022-23)
- Lily OConnell · Nashville Stone Lions (last played 2024-25)
- Oliver O'Connell · Columbus Castaways
- Rebecca O'Connell · NOVA
- Allie O’Connor · Upper Valley Valkyries
- Caleb O’Connor · Bremer County Bucks
- Christopher O'Connor · Pittsburgh Forge
- ciaran oconnor · Chicago Lions
- Courtney O’Connor · Tempe (last played 2023-24)
- Jack Oconnor · Denver Barbarians
- Juliana O'Connor · Boston (last played 2024-25)
- Kyle O'Connor · St. Paul Jazz Pigs
- MaryAlyssa O’Connor · Amoskeag
- Matt O'Connor · Waukesha
- Michael Oconnor · Waukesha
- Olivia O'Connor · Worcester Shamrocks (last played 2023-24)
- Sean O'Connor · Washtenaw
- Seán O'Connor · Chicago Lions
- Siobhan O'Connor · Morris Women
- Sara Ocytko · Chicago Rugby Club
- Steven Oczak · Eastside Banshees
- Kathryn O'Dell · South Sound (last played 2022-23)
- Keegan Odell · Eastside Banshees
- Simone Odom · Norfolk Storm
- Nikki Odongray · Cleveland Iron Maidens
- Carson ODonnell · Fox Valley Maori
- Colin O'Donnell · Fox Valley Maori
- Edward O'Donnell · Northwest Woodsmen
- Erin ODonnell · Burlington Rugby (last played 2023-24)
- Jamie O’Donnell · Mobile Battleship (last played 2022-23)
- Kelly O'Donnell · Hudson Valley Rebels (last played 2022-23)
- Lauren O’Donnell · Old Pueblo Lightning (last played 2022-23)
- Lisa O'Donnell · Southwest Florida Hammerheads
- Reagan O’Donnell · Charlotte Olde Originals
- Sean O’Driscoll · Eastside Banshees
- Fiona (Finn) Odum · Minneapolis Menagerie (last played 2024-25)
- Nicholas Oeltjen · Eau Claire Orcs
- Ola Ogan · Sacramento Amazons (last played 2023-24)
- Naomi Ogden · San Fernando Valley
- Natalie Ogden · Utah Vipers
- Haidyn Ogg · Austin Valkyries
- Jordan Ogilvie · San Diego Surfers
- Briana Oglesby · Tampa Krewe
- Mary Oglesby · Colorado Gray Wolves (last played 2024-25)
- John O'Gorman · St. Louis Bombers
- Temitope Ogungbade · Rappahannock (last played 2022-23)
- Monique Ogunsusi · Atlanta Harlequins (last played 2023-24)
- Rachael Ohalloran · Doylestown (last played 2023-24)
- Shea O'Hanlon · Atlanta Old White
- Chloe O'Hara · High Country (last played 2024-25)
- Colleen O'Hara · Portland Pigs
- Isabella OHara · North Buffalo Ninjas
- Lauren O'Hara · Atlanta Harlequins
- Saoirse Ohara · Union County Mudturtles
- Mary Ohlin · Chico Knotty Oaks (last played 2024-25)
- Timothy Ohlwein · Chicago Rugby Club
- Madison Ohmann-Wilson · Dallas Quins
- Whitney Ohmann-Wilson · Dallas Quins (last played 2023-24)
- Amy Ohmert · Bend Lady Roughriders (last played 2024-25)
- Kelsey Ohm · Jacksonville
- Raymond Ojambo · Erie
- Terree Okabe · Belmont Shore
- Kailynn Okafor · Severn River (last played 2024-25)
- Eugenia Okai · North Buffalo Ninjas (last played 2024-25)
- Bernadette O'Keefe · Silicon Valley
- Conor O'Keefe · South Side Irish
- Mark Okeeffe · Chicago Rugby Club
- Christina Okeke · Charlotte Olde Originals
- Alfred Okello · Queen City Rams
- Madeline Oke · Savannah Shamrocks (last played 2024-25)
- Akweley "Q" Okine · Boston
- Chukwuma Okoro · Capital Area Crisis
- Stephen Okoro · Indianapolis Impalas
- Keziah Okpanachi · Union County Mudturtles
- Roseline Okpara · Berkeley All Blues
- Blessing Okundaye · Chicago North Shore
- Khelya Okunor · San Fernando Valley (last played 2024-25)
- Leah Okunoye · Phoenixville White Horse
- Collin Olander · Lincoln Park
- Ian O'Laughlin · Wichita Barbarians
- Natalie Olbrych · Upper Valley Valkyries
- Olivia Olchowoj · Pittsburgh Forge
- Victoria Olchowoj · San Antonio Riveters (last played 2022-23)
- Alyse Olcott · New Haven Old Black
- Greg Oldiges · Indianapolis Impalas
- Casey Olearnick · Royal Ramblers
- Anna O'Leary · North Bay
- Ben Oleary · Detroit Tradesmen
- Bradley Oleary · Detroit Tradesmen
- Ciara O'Leary · Emerald City Mudhens
- Erin O'Leary · Worcester Shamrocks
- Corin Oley · Colorado Gray Wolves
- Sam Olinick · Fort Miami (last played 2024-25)
- Lisbett Oliva · Southwest Florida Hammerheads
- Geri Olivares · BARC
- Josh Olivarez · Milwaukee Barbarians
- Jaclyn Olivas · Spartans
- Jasmyn Olivas · ABQ Atomic Sisters
- Yeny Olivas · New Haven Old Black
- Alexa Oliveira · Life West Gladiators (last played 2024-25)
- Dom Oliveira · Kansas City
- Thais Oliveira · Denver Black Ice (last played 2022-23)
- Emily Olivera · Louisiana Lagniappe (last played 2022-23)
- Kaylyn Olivera · New York (last played 2022-23)
- Robyn Oliveri · Tampa Krewe (last played 2024-25)
- Samantha Oliveri · Tampa Krewe (last played 2022-23)
- Michael Oliver · Scalliwags
- Mitzi Oliver · El Paso Jackalopes (last played 2024-25)
- Noa Oliver · Sioux Falls Crow
- Michael Ollnau · Dubuque Riverboat Gamblers
- Carlos Olmos · Northwest Woodsmen
- Christian Olney · Columbus Rugby Club
- Courtney Olney · BARC (last played 2023-24)
- Marjorie Olney · New York
- Mitchell Olney · Fort Wayne
- Matthew Olonoff · Chicago Dragons
- Preston Olp · Green Bay
- Tj Olp · Green Bay
- Erin Olsen · Denver Black Ice (last played 2024-25)
- Kendra Olsen · Denver Black Ice (last played 2023-24)
- Pamela Olsen · Monmouth Renegades (last played 2024-25)
- Shelby Olsen · Grand Rapids Growlers (last played 2023-24)
- Christopher Olson · Northwest Woodsmen
- Eric Olson · Capital Area Crisis
- Isaac Olson · Green Bay
- Jordon Olson · Northeast Iowa
- Kelley Olson · Steller Sea Lions
- Mary Olson · Life West Gladiators (last played 2024-25)
- Michael Olson · Chicago Rugby Club
- Rachel Olson · Atlanta Harlequins
- Julia Olszewski · Philadelphia
- Angie Olukunmi · Life West Gladiators
- CONNOR OLVERA · Park City Haggis
- Steven O'Malley · Queen City Rams
- Mackayla O'Meara · Portland Rugby
- Roni Omega · Southern Pines Celts (last played 2024-25)
- Peter Ondicho · Wichita Barbarians
- Samantha Ondra · Round Rock Rage (last played 2024-25)
- Mark Ondrashek · Northeast Iowa
- Narcisse O'Neal · Circle City Tempests
- Anthony O'Neil · Peoria Pigs
- Allysa O'Neill · Danbury Lady Hatters
- Amy O'Neill · Tempe
- Antonina O’Neill · Tampa Krewe
- JoAnna O'Neill · Eugene Reign
- Ryan O'Neill · Chicago Rugby Club
- Sam O'Neill · Baltimore Flamingos-Ferals
- Hannah Oney · Philadelphia
- Natalie Ong · Pasadena Royals (last played 2022-23)
- Erica Ononiwu · Morris Women (last played 2024-25)
- Cheleste Onorato · Austin Valkyries (last played 2022-23)
- Giuseppina Onorato · South Jersey (last played 2024-25)
- Bryn Onoshko · Jacksonville (last played 2024-25)
- Erica Ontiveros · Santa Barbara Mermaids (last played 2022-23)
- Adam Ooms · South Side Irish
- Tara Opalenik · Cleveland Iron Maidens
- Sophia Opatz · Phoenix (last played 2024-25)
- Christina Opeti · Life West Gladiators (last played 2024-25)
- Leila Opeti · Life University Eagles
- Eli Ophoven · St. Cloud Feeders
- Isaac Ophoven · St. Cloud Feeders
- Justin Opperman · Omaha Goats
- Diana Oramus · Buffalo (last played 2024-25)
- Angie Orange · Roanoke (last played 2022-23)
- Jasmine Orchard · Dallas Reds (last played 2023-24)
- Liam Orcutt · Indianapolis Impalas
- Catherine Ordile · Boston (last played 2024-25)
- Katherine Ordonez · Chicago Lions
- Christa O'Reilly · High Country
- Clare O'Reilly · Beantown RFC
- Lee O'Reilly · Lake County Coyotes
- Ronan Orford · South Side Irish
- Matt Oriel · Littleton
- Samantha Orie · Maryland Stingers (last played 2023-24)
- Saidhbhe O'Riordan · Los Angeles Rugby Club (last played 2024-25)
- Rebecca Ori · Maryland Stingers
- OLUWAGBENGA ORISADARE · Westside Outcasts
- Hannah Orland · Tacoma Sirens (last played 2022-23)
- Elena Orlando · New Haven Old Black
- Timothy Orlando · New York Old Blue
- Jada Orme · Columbia Bombshells (last played 2022-23)
- Alexis Orndorff · Carolina Villains (last played 2022-23)
- Tania Ornelas · Savannah Shamrocks (last played 2024-25)
- Gabriela Oropeza · Kansas City Patriots
- Alexa Orosz · Detroit
- Mercedes Orozco · Berkeley All Blues (last played 2023-24)
- Diego Orrego · Chicago Lions
- Hannah Orr · Chattanooga Queens (last played 2024-25)
- Julianna Orsini · Denver Black Ice
- Amaris Ortega · sHARCs
- Cristian Ortega · Scalliwags
- Jenifer Ortega · Berkeley All Blues (last played 2024-25)
- Mercedes Ortega · San Jose (last played 2024-25)
- Phoebe Ortega · Detroit
- Hanna Ortego · Raleigh Venom
- Isabella Ortez · Severn River
- Jocelyn Ortizano · Belmont Shore (last played 2024-25)
- Anya Ortiz · Omaha Goats
- Ash ortiz · Charlotte Olde Originals
- Carter Ortiz · Scalliwags
- Joan Olmo Ortiz · Fort Miami (last played 2024-25)
- Kelsey Ortiz · Norfolk Storm
- Marie Ortiz · Omaha Goats
- Marlen Ortiz · San Fernando Valley
- Bianca Ortiz-Pallen · Life West Gladiators (last played 2023-24)
- Hugh Orton · Hornets
- Anju Osa · Silicon Valley
- Gavin Osborne · Oshkosh Mighty Pigs
- Parker Osborne · Southern Pines Celts (last played 2024-25)
- Eric Osborn · Green Bay
- Katherine Osborn · Denver Black Ice
- Lexi Osborn · North Shore Rugby
- Cooper Osgood · Detroit Tradesmen
- Adrienne O'Shea · White Plains Lions (last played 2022-23)
- Aidan OShea · Pittsburgh Forge
- Ahron Osheroff · Denver Highlanders