$
Kerwin
2,470 recorded births · active 1913–2025
Living-age distribution
The median living Kerwin is 50. If you meet a Kerwin, there's about a 70% chance they're between 24 and 67 years old.
Popularity arc
● Steady ClassicConsistently popular across generations, never a fad.
Peak Kerwin: 1959. Down 89% from peak.
Name neighbors
People named Kerwin have popularity-curve siblings named:
Geographic fingerprint
Kerwins are 0.2x more common in the Northeast than the national average.