| Name |
Club |
Level |
Expiration |
| COREY OAKLAND | Milwaukee Kickers Soccer Club | E | 5/8/2012 |
| JEFF OATSVALL | Racine Area Soccer Association | None | 1/4/2010 |
| Stephen Oberst | Brookfield Soccer Association | None | 3/1/2012 |
| David OBrien | Appleton Soccer Club | None | 1/9/2012 |
| Patrick OBrien | Sun Prairie Soccer Club | Y2 | 3/4/2011 |
| Scott OBrien | Monroe Area Rebel Soccer | G/Y1 | 11/27/2009 |
| Sean OBrien | Racine Area Soccer Association | None | 7/1/2010 |
| ROBERT OBRIEN HOKANSON | Milwaukee Kickers Soccer Club | E | 8/3/2010 |
| Steven OBright | Kimberly Area Soccer Association | G/Y1 | 5/9/2011 |
| Brian OCamb | Regent Soccer Club | None | 12/29/2009 |
| Christopher Ochalla | McFarland Soccer Association | G/Y1 | 3/21/2011 |
| MICHAEL OCONNELL | Appleton Soccer Club | D | 11/9/2010 |
| Traci OConnell | East Troy Soccer Club | None | 4/2/2012 |
| Kristian OConnor | Milwaukee Kickers Soccer Club | G/Y1 | 6/30/2012 |
| Sarah OConnor | Sheboygan County United Soccer Club | None | 9/1/2011 |
| Vincent OConnor | Madison East Soccer Club | G/Y1 | 12/12/2009 |
| LARRY ODONNELL | McFarland Soccer Association | G/Y1 | 1/13/2010 |
| Thomas ODonnell | Sheboygan County United Soccer Club | E | 1/20/2012 |
| Jon Odorico | Oregon Soccer Association | None | 11/29/2010 |
| MICHAEL ODRISCOLL | Middleton Yahara Soccer Club | D | 10/6/2011 |
| Francis ODwyer | Milwaukee Kickers Soccer Club | E | 6/11/2012 |
| Alexander Oelerich | No Club Affiliation | G/Y1 | 4/29/2010 |
| Debra Oetzman | Lodi Area Youth Soccer Club | G/Y1 | 10/25/2011 |
| Jordan Oezer | New Glarus Youth Soccer Association | D | 2/18/2011 |
| Jeffrey Offermann | Appleton Soccer Club | G/Y1 | 1/2/2012 |
| Peter Ogden | Kettle Moraine United | None | 7/28/2010 |
| Edward Ogodogu | Belleville Bulldogs Soccer Club | D | 10/20/2011 |
| RONALD OGREN | Brookfield Soccer Association | E | 3/22/2011 |
| Brian OHagan | Appleton Soccer Club | E | 4/14/2011 |
| Stacy Ohearn | Sun Prairie Soccer Club | None | 4/14/2011 |
| Brittney Ohlrogge | Kiel Soccer Club | E | 9/30/2012 |
| Teena Ohlrogge | Kiel Soccer Club | E | 12/26/2012 |
| Susan Ohm | Kettle Moraine United | None | 4/7/2011 |
| John Ohnesorge | Shorewood Hills Soccer Club | G/Y1 | 4/24/2011 |
| Jeffery Oiler | Watertown Soccer Club | G/Y1 | 12/12/2011 |
| CRAIG OILSCHLAGER | Appleton Soccer Club | D | 9/10/2011 |
| Mark Oium | Milwaukee Kickers Soccer Club | None | 5/23/2012 |
| ABDUL OKE | Mequon Soccer Club | D | 1/4/2011 |
| Paul OKeeffe | Milwaukee Kickers Soccer Club | E | 7/30/2011 |
| Jovo Oklobdzija | United Serbian Soccer Club | None | 8/11/2011 |
| ERIC OLANDER | Brookfield Soccer Association | None | 12/22/2009 |
| Charles Oldenburg | McFarland Soccer Association | D | 12/19/2011 |
| Allen Oleinik | Rhinelander Soccer Club | E | 1/23/2012 |
| Bryan Oleszak | Menomonee Falls Soccer Club | G/Y1 | 11/5/2010 |
| JACEK OLESZCZAK | Sussex Soccer Club | D | 8/7/2011 |
| Phillip Oliva | Milwaukee Kickers Soccer Club | E | 8/19/2011 |
| Brittany Oliveira | FC Milwaukee | C | 8/18/2010 |
| Rogerio Oliveira | Lake Country United Soccer Club | None | 9/28/2011 |
| Robert Oliver | Chippewa Strikers Soccer Club | E | 5/13/2010 |
| Giuliano Oliviero | SC Waukesha | B | 2/28/2011 |
| Jamie Olp | Milwaukee Kickers Soccer Club | None | 10/29/2011 |
| Chris Olsen | Rice Lake Soccer Association | G/Y1 | 12/12/2009 |
| Meghan Olsen | Brookfield Soccer Association | G/Y1 | 8/25/2010 |
| Philip Olsen | Regent Soccer Club | None | 4/28/2011 |
| Timothy Olsen | Madison East Soccer Club | None | 2/4/2010 |
| Andrew Olson | Croatian Eagles Soccer Club | E | 10/20/2011 |
| ANDREW OLSON | Coulee Region Lacrosse Soccer Club | E | 10/20/2011 |
| ANGELA OLSON | Oshkosh United Soccer Club | D | 2/26/2011 |
| Angela Olson | Hudson Soccer Club | None | 12/3/2011 |
| DAVE OLSON | Appleton Soccer Club | E | 5/27/2010 |
| David Olson | New Richmond Area Youth Soccer | E | 1/27/2012 |
| JAKE OLSON | Evansville Soccer Club | G/Y1 | 11/26/2011 |
| Jeffrey Olson | River Falls Wildcat Soccer Association | E | 10/14/2010 |
| Kelly Olson | Eau Claire United Soccer Club | E | 10/14/2011 |
| Kenneth Olson | Milwaukee Kickers Soccer Club | None | 8/17/2011 |
| LINDA OLSON | Chippewa Strikers Soccer Club | None | 3/19/2011 |
| Lisa Olson | Paper Valley Youth Soccer Club | None | 2/20/2010 |
| LISA OLSON | Evansville Soccer Club | E | 2/3/2012 |
| MONICA OLSON | Milwaukee Kickers Soccer Club | None | 3/22/2011 |
| RACHEL OLSON | Sun Prairie Soccer Club | D | 6/21/2011 |
| Walter Olson | Wisconsin Rapids Kickers | G/Y1 | 11/30/2011 |
| timothy omeara | Madison East Soccer Club | E | 7/20/2010 |
| Carol Omernick | United Soccer Club of Allouez | E | 4/13/2010 |
| Aaron ONeill | Madison East Soccer Club | None | 6/26/2012 |
| Joe ONeill | Milwaukee Kickers Soccer Club | G/Y1 | 4/20/2010 |
| Michael ONeill | Oregon Soccer Association | None | 8/22/2012 |
| MANDY ONSTAD | Burlington Youth Soccer Club | None | 12/31/2009 |
| Craig Ontl | Wisconsin Rapids Kickers | G/Y1 | 7/2/2011 |
| Santiago onuchuku | Madison FC | D | 7/8/2011 |
| MICHAEL OPPS | Watertown Soccer Club | E | 2/26/2011 |
| Tony Orawiec | United FC (Kenosha) | D | 3/4/2010 |
| ANDREW ORGOVAN | FC Milwaukee | D | 3/4/2012 |
| Doug Orlofske | Monona Grove Soccer Club | G/Y1 | 8/14/2010 |
| MARK ORLOPP | Oconomowoc Soccer Association | E | 9/5/2010 |
| Les Orosz | Oregon Soccer Association | G/Y1 | 10/15/2011 |
| WILLIAM OROSZ | Monona Grove Soccer Club | G/Y1 | 1/20/2012 |
| BRIAN ORourke | Belleville Bulldogs Soccer Club | None | 4/8/2012 |
| Jaime Orozco | Marathon County United SC | None | 11/30/2011 |
| Jason Orr | Menasha Area Soccer Club | None | 5/20/2011 |
| Walter Ortega | Kenosha Area Soccer League | None | 2/10/2012 |
| William Orten | Port Washington Soccer Club | G/Y1 | 12/26/2009 |
| Lori Ortgiesen | Belleville Bulldogs Soccer Club | G/Y1 | 2/10/2011 |
| todd orth | MAYSA KINDE | G/Y1 | 7/27/2010 |
| Jose Ortiz | Polonia Soccer Club | G/Y1 | 2/2/2011 |
| SHAWN ORTIZ | Racine Soccer Club | E | 7/25/2010 |
| Matthew Ortloff | Croatian Eagles Soccer Club | D | 5/20/2012 |
| Mark Osberghaus | River Falls Wildcat Soccer Association | None | 7/20/2011 |
| Scott Osborn | SC Waukesha | G/Y1 | 1/13/2010 |
| DANNY OSHEA | Kenosha Area Soccer League | D | 7/28/2011 |
| Sherri OShea | ODP Volunteers | None | 2/23/2010 |
| Tony Osiecki | Headwaters Soccer Association | Y2 | 7/24/2011 |
| Dwight Osmon | Oconomowoc Soccer Association | None | 11/22/2011 |
| Juan Ossa | Milwaukee Kickers Soccer Club | D | 9/26/2011 |
| Randy Oster | Kenosha Area Soccer League | None | 10/18/2011 |
| john osterman | | G/Y1 | 11/24/2009 |
| Emily Ostrowski | Millennium Soccer Club | E | 1/27/2012 |
| Joe Osvatic | Croatian Eagles Soccer Club | G/Y1 | 10/14/2012 |
| JOHN OSWALD | Middleton Yahara Soccer Club | E | 10/3/2010 |
| William Oswald | Watertown Soccer Club | E | 11/14/2011 |
| EDDIE OSWALT | Sun Prairie Soccer Club | E | 5/29/2011 |
| Christina Ott | Magic Soccer Club | G/Y1 | 11/17/2011 |
| RANDY OTT | Stoughton Area Youth Soccer Association | E | 6/8/2010 |
| Ryan Otten | Brookfield Soccer Association | E | 8/31/2010 |
| Kurt Otter | Burlington Youth Soccer Club | G/Y1 | 11/11/2011 |
| Dave Otto | Watertown Soccer Club | E | 2/28/2012 |
| John Otto | Oak Creek Soccer Club | G/Y1 | 6/28/2011 |
| KURT OTTO | New London Soccer Association | D | 3/22/2010 |
| Michael Otto | Brookfield Soccer Association | None | 1/14/2011 |
| Nicholas Otto | New London Soccer Association | None | 7/2/2011 |
| Paul Otto | Kenosha Area Soccer League | None | 2/20/2012 |
| MARY OUCHAKOF | Magic Soccer Club | E | 5/28/2011 |
| SCOTT OURADA | Appleton Soccer Club | E | 3/30/2012 |
| David Overley | Rock Soccer Club | E | 3/4/2010 |
| Carl Owen | Norski Soccer Club | E | 12/14/2009 |
| David Owen | Chequamegon Bay Soccer Assn | G/Y1 | 7/20/2010 |
| Marilyn Owens | Menomonee Falls Soccer Club | G/Y1 | 2/16/2011 |
| Scott Owens | Milwaukee Kickers Soccer Club | G/Y1 | 6/12/2011 |
| Andrew Owsiany | Milwaukee Kickers Soccer Club | E | 2/28/2011 |
| MELODY OWSLEY | Racine Area Soccer Association | G/Y1 | 8/18/2010 |