John Duarte (Republican), pistachio farmer and businessman Adam Gray (Democratic), state assemblyman Eliminated in primary Phil Arballo (Democratic), financial advisor and runner-up for California's 22nd congressional district in 2020 David Giglio (Republican), businessman Diego Martinez (Republican), businessman and candidate for governor in the 2021 recall election Withdrew Ricky Gill (Republican), former member of the U.S. National Security Council and the California State Board of Education and runner-up for the 9th district in 2012 (ran for the 5th district, then withdrew entirely) Josh Harder (Democratic), incumbent U.S. Representative (running in the 9th district) Simon Aslanpour (Republican), florist Jolene Daly (Republican), psychologist Jake Griffith (Republican), U.S. Army veteran Sean Harrison (Republican), clinic patient advocate manager Elizabeth Heng (Republican), tech entrepreneur and runner-up for the 16th district in 2018 Eugene Rubio Kilbride (Republican), attorney and U.S. Army veteran Angelina Sigala (Democratic), teacher Matt Stoll (Republican) Michael Barkley (Democratic), attorney, U.S. Navy veteran, and perennial candidate Declined Anna Caballero (Democratic), State Senator Andrew Janz (Democratic), Fresno County prosecutor, runner-up for the 22nd district in 2018, and candidate for mayor of Fresno in 2020 Endorsements General election Debates and forums Predictions Polling Generic Democrat vs. generic Republican Results District 14 Due to redistricting, 14th district incumbent Jackie Speier and 15th district incumbent Eric Swalwell, both Democrats, swapped districts. Swalwell, who has represented the 15th district since 2013, was re-elected with 70.9% of the vote in 2020. Candidates Advanced to general Alison Hayden (Republican), special education teacher and runner-up for this district in 2020 Eric Swalwell (Democratic), incumbent U.S. Representative Eliminated in primary Sri "Steve" Iyer (Republican), international renewables executive James Peters (Democrat), team builder and waiter Liam Miguel Simard (No party preference) Major Singh (No party preference) Tom Wong (Republican), small business owner Endorsements General election Predictions Results District 15 Due to redistricting, 14th district incumbent Jackie Speier and 15th district incumbent Eric Swalwell, both Democrats, swapped districts. Jackie Speier, who has represented the 14th district since 2013, was re-elected with 79.3% of the vote in 2020. In November 2021, Speier announced that she would not seek reelection after her next term. Candidates Advanced to general David Canepa (Democratic), Member of the San Mateo County Board of Supervisors Kevin Mullin (Democratic), Speaker pro tempore of the California State Assembly Eliminated in primary Emily Beach (Democratic), Burlingame city councilmember and U.S. Army veteran Jim Garety (No party preference), security safety manager Gus Mattammal (Republican), math teacher