Feminine dossier · first seen 1952

Rocio

Stable Cross-generational persistence

Peak era

1992

Peak births

450

Current vitality

Rare

Peak generation

Millennial

1952Peak 19922025

Quick answers about Rocio

An estimated 12,996 living Americans are named Rocio.

Rocio is very rare among babies today, with 46 girls receiving the name in 2025, down 89.8% from its 1992 peak.

The median age of a living American named Rocio is approximately 34 years, with most bearers falling between 24 and 43 years old.

Yes. Rocio is holding steady, with 46 births in 2025 and a consistent recent baseline.

Peak year

1992

Decline from peak

89.8%

2025

All-time

13,336

Diaspora map

Rocio broke out in California and Texas (1980) and became over-represented in 4 states over 13 years.

Broke out: California and Texas, 1980 · over-represented in 4 states over 13 years

Rocio has been in gradual retreat. The last decade averaged 2.4× lower than the decade before it — a slow, steady fade rather than a collapse.

Rocio peaked in 1992, when 450 girls were given the name.

In 2025, only 46 girls were given the name.

Down 89.8% from its peak.

In all, the Social Security Administration has recorded about 13,336 Americans named Rocio since 1952.

Rarity score99th percentile rare

Peak generationMillennial

StabilityEra-bound, still legible

TrajectoryCross-generational persistence

Living profile

12,996

Estimated living Americans with this name.

Median age34

Core range24–43

Playground Density Index 0.1%

Wave type

Steady Decline

A name with a broad middle and a downward recent trajectory.