Given name & surname
Sis
Sis is used as a given name and a surname.
What we know so far
Sis is one of millions of names in our catalog. Its profile is still growing: we publish only what our sources support, so some sections are waiting on more evidence.
- Boys and girls
- Almost always girls
- 1.2% boysBased on U.S. population records98.8% girls
- People named Sis in the U.S.
- Rare
- About 30 to 300 people. Estimated from birth records for children and population records for adults.
Connected names
Sis is linked to these names in our family graph.