What does Sacha mean?
Sacha /sa-cha/ [2 sylls.] as a boys' name (also used as girls' name Sacha) is of Russian and Greek origin, and the meaning of Sacha is "man's defender". Diminutive of Alexander. French singer Sacha Guitry.
How popular is Sacha?
Sacha is an unusual given name for men but a very prominent surname for both adults and children (#54152 out of 150436, Top 36%). (2000 U.S. Census)
Prominent variation forms of Sacha (not ranked) appearing in the Top 1000 are Alexander (#8 the previous year) and Sandy. Adoption of these boy names was at its highest during 1880-1889 (usage of 0.7575%) and has become much less since (usage 0.496%, down 34.5%), with the form Sandy becoming less in vogue. Alexander (#8) is the most chic baby name here, with this name undergoing a revival in popularity. Displayed below is an analysis of the popularity of the boy name Sacha and related names. (2014 Birth Statistics)