MallowbyNames

Geralyn

JER-uh-lin · Variant of Geraldine, meaning 'ruler with the spear'.

Peak popularity
1956
Usually for
Girls
Trend
Rising since 2022

A 1950s favorite, climbing again.

Popularity of Geralyn since 1929

Babies named Geralyn per year in U.S. Social Security records.

11523134619602000Most births 1956Girls
Data table (by decade)
DecadeGirls
1920s5
1930s64
1940s178
1950s2,385
1960s1,567
1970s229
1980s197
1990s113
2000s79
2010s52
2020s6

Meaning & origin

Geralyn is a modern feminine name that emerged as a spelling variant of Geraldine, itself the feminine form of Gerald. The name first appeared in U.S. records in 1929 but saw its greatest use in the mid-20th century, peaking in 1956. After declining for decades, it has shown a modest resurgence since 2022, reflecting a broader revival of mid-century names. Although it never cracked the top 1,000 nationally, its charm lies in its vintage feel and the distinctive 'lyn' ending shared with many beloved names of the era.

Geralyn is a modern spelling variant of Geraldine, which is the feminine form of Gerald. Gerald derives from the Old German elements 'ger' (spear) and 'wald' (rule), thus meaning 'ruler with the spear'. The name Gerald was introduced to England by the Normans and was common in the Middle Ages. Geraldine gained popularity in the 19th century, and Geralyn emerged as a distinctive respelling in the early 20th century, peaking in the 1950s.

Nicknames & variants

Nicknames: Gerry, Lyn

Variants: Geraldine, Geralynne, Jeralyn

Sibling names for Geralyn

Names that share Geralyn's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

G is for Geralyn, our favorite little girl.

G is for Geralyn…”

In a Mallowby alphabet book, Geralyn's letter becomes Geralyn's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Geralyn's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Geralyn mean?
Geralyn is a variant of Geraldine, meaning 'ruler with the spear'.
How popular is the name Geralyn?
Geralyn has been out of the top 1,000 since the 1970s; its peak year was 1956. It has seen a slight rise since 2022.
Is Geralyn a boy or girl name?
Geralyn is almost exclusively used for girls.