DonorTrail
Search
Federal campaign finance and roll-call votesFEC data through Jun 26, 2026

Candidates · O

196 candidates whose names start with O.

CandidateOfficeStatePartyCommittees
Kevin OakesPresidentUSRepublican1
Kevin OakesU.S. HousePANPA1
Imani Raine OakleyU.S. HouseNJDemocratic1
Laura OatmanU.S. HouseCADemocratic1
Lawrence Anthony Obern IIPresidentUSUNK1
Jay ObernolteU.S. HouseCARepublican1
Kelsten C. ObertU.S. HouseCARepublican1
Jim OberweisU.S. HouseILRepublican2
Gil OblerU.S. HouseNYGreen1
James Richard Obrien Sr.PresidentUSRepublican1
Joshua ObrienU.S. HouseMDLibertarian1
Michael O'BrienU.S. HousePADemocratic1
William Lawrence O'BrienU.S. SenateNHRepublican2
Conor O'CallaghanU.S. HouseAZDemocratic1
David Ocampo GrajalesU.S. HouseNJDemocratic1
Alexandria Ocasio-CortezU.S. HouseNYDemocratic1
Adrian OceguedaU.S. SenateTXDemocratic1
Austin Luther O'ConnellU.S. HouseCORepublican1
Bruce O ConnellU.S. HouseNCRepublican1
Ford O'ConnellU.S. HouseFLRepublican1
Daniel Jay O'ConnorU.S. HouseOHDemocratic1
Daniel Jay O'Connor Jr.U.S. HouseOHDemocratic1
Kevin J. O'ConnorU.S. SenateMARepublican1
Shawn Patrick Patrick O'ConnorU.S. HouseNHIndependent1
President Quinci Pryce OctoberPresidentUSRepublican1
Sayre Christian O'CullU.S. HouseKYDemocratic1
Joseph OddoU.S. HouseSCOTH1
Joseph Matthew O'DeaU.S. SenateCORepublican2
Craig S. O''DearU.S. SenateMOIndependent1
Linda O'DellU.S. HouseMIDemocratic1
Shannon May O''DellU.S. SenateFLRepublican1
Wanda Carol OdomPresidentUSRepublican1
Wanda OdomPresidentUSRepublican1
Andrew Joesph O'DonnellPresidentUSUN2
Christine O'DonnellU.S. SenateDERepublican1
James D. O'DonnellU.S. HouseNYRepublican1
John Robert O'DonnellU.S. HouseAZDemocratic1
Justin F. O'DonnellU.S. SenateNHLibertarian1
Marty O'DonnellU.S. HouseNVRepublican1
Ronald O'DonnellU.S. HouseCADemocratic2
Sherrell Anne O'DonnellU.S. SenateMIRepublican1
Sherry Anne O'DonnellU.S. HouseMIRepublican1
Dan O'DowdU.S. SenateCADemocratic1
Andalib Mimokunmi Thomas OdulateU.S. HouseMDDemocratic1
Elena OelkeU.S. HouseMIRepublican1
President Quinci Pryce OfficalPresidentUSRepublican1
President Qui of the United States ofPresidentUSRepublican1
James C. O''Gabhann IIIU.S. HouseINDemocratic1
Lee Aleck OgilvieU.S. HouseFLRepublican1
James Orlando Ogle IIIPresidentUSLibertarian1
Michael Allen OgleU.S. HouseKSRepublican1
Andy OglesU.S. HouseTNRepublican2
Brandon Thomas OglesU.S. HouseTNRepublican1
Dennis OglesbyU.S. HouseMODemocratic1
Casey Sims O'GradyU.S. SenateSCRepublican1
Tom O'HalleranU.S. HouseAZDemocratic1
Grant Ethridge OhanianPresidentUSDemocratic1
Joseph O'HaraU.S. HouseGADemocratic1
Tim O'HaraU.S. HouseOHRepublican1
Daniel Albert Ohlson Jr.PresidentUSIndependent1
Peter OhtakiU.S. HouseCARepublican1
Peter I. OhtakiU.S. HouseCARepublican1
Thomas OhU.S. HouseVARepublican1
Richard OjedaU.S. SenateWVDemocratic1
Richard Neece Ojeda IIPresidentUSDemocratic1
Richard Neece Senator Ojeda IIU.S. HouseWVDemocratic1
Keiki O''KalaniPresidentUSIndependent1
John O'KeefePresidentUSDemocratic1
Ejike OkpaU.S. HouseTXRepublican1
Cecilia OkugoPresidentUSRepublican1
Noah O. OlaniyiPresidentUSOTH1
Ryan O'LearyU.S. HouseIAOTH1
Travis OlerU.S. SenateIDDemocratic1
Steven OlikaraU.S. SenateWIDemocratic1
Phil Oliva JrU.S. HouseNYRepublican1
Laura OlivasU.S. HouseNMNPA1
Miguel OlivasU.S. HouseAZDemocratic1
Brittany T. OliverU.S. HouseMDDemocratic1
Chase Russell OliverU.S. HouseGALibertarian1
Chase Russell OliverPresidentUSLibertarian1
Julie Lynn OliverU.S. HouseTXDemocratic3
Malcolm Khalid OliverPresidentUSDemocratic1
Melvin Russell OliverU.S. HouseGADemocratic1
Christine Alexandria OlivoU.S. HouseFLDemocratic1
Christine Alexandria OlivoU.S. HouseFLNPA1
Christopher J. OlkowskiPresidentUSRepublican1
Jeramy OlmackU.S. HouseVANON1
Jeramy Lee OlmackU.S. HouseVANPA1
David Michael OlscampPresidentUSDemocratic1
Erik OlsenU.S. HouseWIRepublican1
Martin OlsenU.S. HouseTNDemocratic1
Robert OlsenU.S. HouseAZDemocratic1
Robert Dean OlsenU.S. HouseAZDemocratic2
Travis OlsenU.S. HouseTXDemocratic1
Brayden OlsonU.S. HouseWADemocratic1
Charles Lee Olson Jr.PresidentUSNNE1
Craig OlsonU.S. HouseMEDemocratic1
Evan Andrew OlsonU.S. HouseAZIndependent1
Jeffrey E. OlsonU.S. HouseFLRepublican1
John Richard OlsonU.S. HouseOKDemocratic1
Justin OlsonU.S. HouseAZRepublican1
Justin OlsonU.S. SenateAZRepublican1
Kimberly D. OlsonU.S. HouseTXDemocratic1
Nancy Lynn OlsonU.S. HouseHIRepublican2
Peter G. OlsonU.S. HouseTXRepublican1
Reed Jerrold OlsonU.S. HouseMNDFL1
Richard Thomas OlsonU.S. HouseMNW2
William OlsonU.S. HouseFLRepublican1
Al OlszewskiU.S. HouseMTRepublican1
John Anthony Olszewski Jr.U.S. HouseMDDemocratic1
Ade Oba OlukorePresidentUSAPF1
Ade Oba OlukorePresidentUSAPF1
Blessing T. OluwadareU.S. HouseMDDemocratic1
Blessing T. OluwadareU.S. HouseMDDemocratic2
Martin Joseph O'MalleyPresidentUSDemocratic1
William Edward O'Mara IVU.S. HouseCADemocratic1
Ilhan OmarU.S. HouseMNDFL1
Iroghama C. OmereU.S. HouseTXDemocratic1
Iroghama Christianna OmereU.S. HouseNYIndependent1
Kenneth Ehiosu OmoruyiU.S. HouseTXRepublican1
Anika OmphroyU.S. HouseFLDemocratic1
Robert for Onder Jr.U.S. HouseMORepublican1
Robert Frank Onder Jr.U.S. HouseMORepublican1
Josiah OneilU.S. HouseCARepublican1
Paul Robert O'NeillPresidentUSUNK1
Ruby O'NeillU.S. HouseCTRepublican1
Rusten O'NeilU.S. SenateCAIndependent1
Desiree OntiverosU.S. HouseLADemocratic1
Diana Chioma OnyejiakaU.S. SenateTNDemocratic1
Michael Paul Opela Sr.U.S. HouseWIRepublican1
Ernest Joseph Oppegaard-Peltier IIIU.S. HouseMNDFL1
Jeffrey OppenheimU.S. HouseTXRepublican1
Albert OramU.S. HouseFLNPA1
Michael O'ReillyU.S. HouseNYRepublican1
David OrentlicherU.S. HouseINDemocratic1
Michael Patrick OristianU.S. HouseCARepublican1
John OrlinskiU.S. SenateWARepublican1
Robert OrnelasU.S. HouseAKOTH1
Michael Joseph O'RourkeU.S. HouseFLRepublican1
Robert (Beto) O'RourkeU.S. SenateTXDemocratic1
Robert Beto O'RourkePresidentUSDemocratic1
Stevens OrozcoU.S. HouseTXDemocratic1
Patrick OrrU.S. HouseSCRepublican1
Morgan OrtagusU.S. HouseTNRepublican1
Michael OrtegaU.S. HouseCADemocratic1
Gabriel OrtizU.S. HouseNCDemocratic1
Jonathan OrtizU.S. HouseNYDemocratic1
Oscar OrtizU.S. HouseCADemocratic1
Rafael Arturo OrtizU.S. HouseFLRepublican1
Sergio E. OrtizU.S. HouseFLRepublican2
Julianne OrtmanU.S. SenateMNRepublican1
Eric OrtsU.S. SenatePADemocratic1
Robert G. OrttU.S. HouseNYRepublican1
Teresa OrwigU.S. HouseORRepublican1
Dan OsbornU.S. SenateNEIndependent2
Anthony OsborneU.S. HouseMODemocratic1
Ethan Keith OsborneU.S. HouseKYOTH1
Jacob Nathaniel OsborneU.S. HouseTXDemocratic1
John E. OsborneU.S. SenateTNRepublican1
Joseph Darren OsborneU.S. HouseNCRepublican1
Kirk Lloyd OsbornU.S. HouseTXRepublican1
Hector Omar Oseguera Jr.U.S. HouseNJDemocratic1
Catherine Anne O'SheaU.S. HouseILRepublican1
John O'SheaU.S. HouseTXRepublican1
Michael O'SheaU.S. HouseNCDemocratic1
Aderinola OsifesoPresidentUSRepublican1
Lola OsoriaU.S. HouseNYDemocratic1
Bryan OsorioU.S. HouseCADemocratic1
Angel OsornioPresidentUSIndependent1
T. Jonathan OssoffU.S. SenateGADemocratic1
Sami Michel N/A OstaU.S. HouseFLAIC1
Rachel Peggy OsterbachPresidentUSOTH1
Onyekachi OsuchukwuU.S. SenateMDIndependent1
Henry Alan OtaU.S. HouseCAFS1
Alejandro Ariel OtmanU.S. HouseSCIndependent1
Brent M. OttawayU.S. HousePADemocratic1
Keith OttingerPresidentUSRepublican1
Michael James OttPresidentUSIndependent1
Adam OuaritiPresidentUSDemocratic1
Dana Edwards OutlawU.S. HouseNCDemocratic1
Lucas OverbyU.S. HouseFLLPF1
Paula Mirare OverbyU.S. SenateMNDFL1
Matthew August OvertonU.S. HouseWARepublican1
Nicholas OviattU.S. HouseNERepublican1
Peter OwenU.S. HouseFLDemocratic1
Burgess OwensU.S. HouseUTRepublican2
Alexandra OwensbyU.S. HouseKYDemocratic1
H. Douglas OwensU.S. HouseUTDemocratic1
Hubert Owens Jr.U.S. HouseMDRepublican1
Kyle Lee Master OwensU.S. HouseILIndependent1
Michael Claude OwensU.S. HouseGADemocratic1
Michael OwensU.S. HouseGADemocratic1
Michael R. OwensU.S. HouseNCRepublican1
William OwensU.S. HouseNYDemocratic1
William Timothy OwenU.S. SenateWARepublican1
Mehmet OzU.S. SenatePARepublican2

← Candidates hub