Masculine dossier · first seen 1924
Cisco
Stable
Cross-generational persistence
Peak era
1999
Peak births
33
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Cisco
How many people are named Cisco?
An estimated 791 living Americans are named Cisco.
How rare is Cisco?
Cisco is very rare among babies today, with 7 boys receiving the name in 2025, down 78.8% from its 1999 peak.
How old is the typical Cisco?
The median age of a living American named Cisco is approximately 26 years, with most bearers falling between 16 and 38 years old.
Is Cisco still popular?
Yes. Cisco is holding steady, with 7 births in 2025 and a consistent recent baseline.
Where is Cisco most common?
Cisco has its strongest geographic signal in California, where it appears 2.6× more often than the national baseline.
1924Peak 19992025
Peak year
1999
Decline from peak
78.8%
2025
7
All-time
836
Where it lives now
Cisco is most concentrated in California — about 2.5× the national rate in the 2000s.
States where Cisco is given more often than the national average — its present-day heartland.