Sixtus - Name Meaning and Origin

The boy's name Sixtus \six-tus\ is of Latin origin, and its meaning is "sixth". See Sextus.

Baby names that sound like Sixtus are Sixto, Saxton and Sexton. Another similar baby name is Gustus.

Sixtus is a very rare male first name and a very rare surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Sixtus. Click here to compare Sixtus with related baby names.