IncumbentJohn Cornyn Republican
General election
- James Talarico Democrat
state representative from the 50th district (2018–present)
- Ken Paxton Republican
attorney general of Texas (2015–present)
- Ted Brown Libertarian
- Camencia Ford Independent
businesswoman
- Hans Truelson Independent
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- Jade Simmons Independent
concert pianist, motivational speaker, and 2020 presidential candidate
- Joshua Cain Independent
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- Ronald Evans Independent
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Democratic primary results
state representative from the 50th district (2018–present)
U.S. representative from Texas's 30th congressional district (2023–present)
Also on the ballot:
Ahmad R. Hassan 1.3%
Republican primary runoff results
- John Cornyn Incumbent
Republican primary results
incumbent U.S. senator (2002–present)
attorney general of Texas (2015–present)
Also on the ballot:
Wesley Hunt 13.5%- Sara Canady 1.2%
- Anna Bender 1.1%
Libertarian primary
2026 United States Senate election in Texas
- James Talarico Democrat
- Ken Paxton Republican
- Ted Brown Libertarian