The Guardian Buddhas for Each Zodiac Sign
Guardian Buddha (Benming-Fo) is a folk Buddhist tradition. Folk belief says each zodiac sign is guarded by one Bodhisattva.
Note: Official Buddhism does not have the concept of “Guardian Buddha”. It is a later folk combination of zodiac and Bodhisattvas.
Zodiac-Guardian Buddha correspondences:
Rat: Avalokitesvara with Thousand Hands
Ox, Tiger: Akasagarbha Bodhisattva
Rabbit: Manjushri Bodhisattva
Dragon, Snake: Samantabhadra Bodhisattva
Horse: Mahasthamaprapta Bodhisattva
Goat, Monkey: Mahavairocana Buddha
Rooster: Acala
Dog, Pig: Amitabha Buddha
Folk custom believes wearing or worshipping the guardian Buddha brings protection and relief from hardship. It represents people's good wishes for safety and wellbeing.