Feminine dossier · first seen 1899

Rosalyn

Name: SSA baby-name counts for Rosalyn
Creator: Social Security Administration

Stable Cross-generational persistence

Peak era

1955

Peak rank proxy

422

Current vitality

Fragile

Generation

Boomer

1899Peak 19552024

Peak year

1955

Decline from peak

28.2%

2024

303

All-time

23,040

Rosalyn has avoided the sharper boom-and-bust cycles of fashion naming. Its strength is not novelty but endurance: steady recognition across eras, families, and classrooms.

Your name peaked in 1955, when 422 girls were named Rosalyn.

In 2024, only 303 girls were given the name.

Down 28.2% from its peak.

All told, about 23,040 Americans have been named Rosalyn and recorded by the Social Security Administration since 1899.

Rarity scoreUncommon

AssociationBoomer

StabilityHigh cross-era durability

TrajectoryCross-generational persistence

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