Feminine dossier · first seen 1880
Sina
Stable
Cross-generational persistence
Peak era
1917
Peak births
23
Current vitality
Rare
Peak generation
Greatest Generation
Quick answers about Sina
How many people are named Sina?
An estimated 872 living Americans are named Sina.
How rare is Sina?
Sina is very rare among babies today, with 18 girls receiving the name in 2025, down 21.7% from its 1917 peak.
How old is the typical Sina?
The median age of a living American named Sina is approximately 35 years, with most bearers falling between 17 and 54 years old.
Is Sina still popular?
Yes. Sina is holding steady, with 18 births in 2025 and a consistent recent baseline.
1880Peak 19172025
Peak year
1917
Decline from peak
21.7%
2025
18
All-time
1,728