Santeago \s(a)-ntea-go, san-teago\ as a boy's name is a variant of Santiago (Spanish), and the meaning of Santeago is "Saint James".
The baby name Santeago sounds like Santigo and Sandiago. Other similar baby names are Santiaco, Sandero, Santana, Sandiego, Santo, Sante, Santino and Santee.