Cognomen Singao (Singao , Sayngao ) , in the entire world, is a rare surname. The cognomen Singao is characteristic of Philippines, where it is a rare surname, Thailand, where it is an extremely rare surname, and India.
Translations, transliterations and names similar to the name
Singao
, Sayngao 
) , in the entire world, is a rare surname. The cognomen Singao is characteristic of Philippines, where it is a rare surname, Thailand, where it is an extremely rare surname, and India.