Choy Family History
Choy Name Meaning
Chinese: alternative Cantonese form of the surname 蔡 see Cai Chinese: alternative Cantonese form of the surname 徐 see Xu Chinese: alternative Cantonese form of the surname 崔 see Cui . Amerindian (Guatemala): Mayan name from ch'oy ‘rat mouse’ and possibly also from choy ‘lake’.
Source: Dictionary of American Family Names 2nd edition, 2022