Sua Family History
Sua Surname Meaning
Vietnamese (Sửa): possibly from the Chinese name 修 see Xiu.
Samoan: unexplained.
Spanish (mainly Cantabria; also Súa): unexplained.
Chinese: variant Romanization of the surname 蔡 possibly based on its pronunciation in the Hainanese dialect see Cai.
Source: Dictionary of American Family Names 2nd edition, 2022
