Meaning and name origin
Theo is a somewhat popular first name for females (#2597 out of 4276, Top 61%) and also a somewhat popular surname or last name for all people (#67179 out of 88799, Top 76%) (2000 U.S. Census).
Displayed below is the baby name popularity of the name Theo for girls (2014 statistics).
Displayed below is a comparison of the popularity of the girl name Theo and its source form. Popular variation forms ranked in the Top 1000/100 are Theodora and Theo. (2014 statistics).