In her announcement, Caballero announced an impressive list of endorsements spanning the breadth of California, reflecting the broad recognition of her leadership and service to the public.
- Speaker Robert Rivas
- Assemblymember Maggy Krell (AD6-Sacramento)
- Assemblymember Anamaire Avila Farias (AD15-Concord)
- Assemblymember Mia Bonta (AD18-Oakland)
- Assemblymember Esmeralda Soria (AD-27-Merced)
- Assemblywoman Jasmeet Baines (AD-35-Bakersfield)
- Assemblymember Juan Carrillo (AD-39-Palmdale)
- Assemblywoman Blanca Rubio (AD-48-Baldwin Park)
- Assemblymember Blanca Pacheco (AD-64-Downey)
- Assemblymember Avelino Valencia (AD68-Anaheim)
- Senator Jerry McNerney (District 5-Stockton)
- Senator Jesse Arreguín (District 7-Berkley)
- Senator Angelique Ashby (District 8-Sacramento)
- Senator Dave Cortese (District 15- San Jose)
- Senator John Laird (District 17-Monterey)
- Senator Steve Padilla (District 18-Chula Vista)
- Senator Ben Allen (District 24-Santa Monica)
- Senator María Elena Durazo (District 26-Los Angeles)
- Senator Henry Stern (District 27-Calabasas)
- Senator Bob Archuleta (District 30-Norwalk)
- Senator Lena Gonzalez (District 33-Long Beach)
- Senator Thomas Umberg (District 34- Santa Ana)
- Senator Laura Richardson (District 35- Inglewood)
- Ret. Senator Steven Bradford (District 35- Gardena)
- Ret. Senator Bill Dodd (District 3-Napa)
- Ret. Senator Josh Newman (District 34-Fullerton)
- Mayor Maria Pacheco (City of Kerman)
- Councilmember Annalisa Perea ( City of Fresno)
- Former Mayor Santos Garcia ( City of Madera)