Polling Average
30%20%10%0%
9.8%
27%
11.8%
Republican
Kevin O'Neil
Republican candidate for U.S. House in California
CA-48 primary: first place
$4.6K
JUN 6, 2026Primary Election
Party selects its nominee.
Live Odds — CA-48 primary: first place
Current prediction-market probability for the candidate, updated as market prices change.
1%chance to win
$4.6KJUN 6, 2026Candidate Overview
Key details about the candidate’s background, party, office sought and current campaign.
Current roleComputer software engineer
PartyRepublican
LocationCalifornia
BackgroundComputer software engineer
Notable personal detailsKevin Patrick O'Neil is a Republican candidate for the U.S. House in California's 48th Congressional District (2026 election cycle). His ballot designation is computer software engineer. He has run a campaign focused on technology and civil-liberties-related issues.
SourcesShowHide
sdvote.comkevinoneilforcongress.comelections.cdn.sos.ca.govdp.electionresults.sos.ca.govfec.govhistory.house.govtheballotbook.comkpbs.orgrepmyblock.orgivoterguide.comcongress.govwebforms.fec.govvoteinfo.netfec.delvedc.comreddit.comdocquery.fec.goven.wikipedia.orgplacercountyelections.govwayup.comaspcapro.orgapps.calbar.ca.govanaheimobserver.comde.wikipedia.orgsos.ca.goves.wikipedia.orgkiley.house.govrockefellerfoundation.orgdocs.voteinfo.netlinkedin.comrpwrhs.orgovmfinancial.comafterall.comjoincalifornia.comlakecountyca.govmonocounty.ca.govkansas.govlocalcandidates.orgthecentersquare.comsemafor.comtimesofsandiego.comballotpedia.orgdesertsun.comfox5sandiego.cominstagram.comfacebook.compredictionedge.comballotready.orgcdn.ballotpedia.orgvotesmart.org
Latest News
AINews Summary
Last updatedSep 2, 2026
Kevin O'Neil is in the news because he was one of the Republican candidates competing in California's 48th Congressional District primary. Recent reports say the top two finishers were projected to advance, with Jim Desmond and Democrat Marni von Wilpert emerging as the likely finalists. The race has drawn attention because the district was redrawn and could affect control of the U.S. House, but O'Neil was not among the projected advance candidates.
sdvote.com+48
Articles
SRSanta Rosa Press Democrat3 months ago
Democrats redrew California’s map to counter Trump. The primary tests whether it pays off for them
Neutral
SDSan Diego Union-Tribune5 months ago
Michael Smolens: Ammar Campa-Najjar has a lot of explaining to do
Neutral
BNBreitbart News Network3 months ago
Democrats redrew California's map to counter Trump. The primary tests whether it pays off for them
Neutral
SASanta Ana Orange County Register2 months ago
California will decide the House - and how far left Democrats have gone
Neutral
Latest Polls
CA-48 primary: first place
Recent polling results and the candidate's current average in the race.
Kevin O'Neil currently averages 9.8%, ranking third in this race, 2.0 points behind the next candidate.
Polling average: 9.8%Position: thirdMargin: -2.0 ptsLatest poll: 10.0% (May 8 - 14)Polls included: 4
Average recalculated from polls through May 8 - 14.
Aggregation source: FiftyPlusOne
New updates coming soon
We're monitoring and will update when new data impacts the race.
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