MallowbyNames

Delmy

DEL-mee · Short form of Delmira, itself a variant of Delmar, meaning 'of the sea' in Spanish.

2025 rank (girls)
#7,491
Babies named in 2025
14
Peak popularity
2024
2025 frequency
1 in 114,805 girls
Usually for
Girls
Trend
Rising since 2015

Rising since 2015, #7,491 for girls today.

Popularity of Delmy since 1974

Babies named Delmy per year in U.S. Social Security records. Raw births topped out in 1992, but relative to how few babies were recorded back then, Delmy's real moment was 2024.

81725198020002020Most births 1992Girls
Data table (by decade)
DecadeGirls
1970s17
1980s102
1990s166
2000s172
2010s121
2020s99

Meaning & origin

Delmy first appeared in U.S. birth records in 1974 but remained extremely rare for decades. The name has been rising slowly in popularity since 2015, though it still ranks far below the top 1,000. Its peak year so far was 2024, suggesting a recent uptick in interest. Delmy is used predominantly by families with Spanish or Central American heritage, reflecting its roots as a variant of Delmira. Despite its low overall rank, the name has a distinctive sound and a straightforward connection to the sea, making it a quiet but evocative choice.

Delmy is a diminutive of Delmira, a Spanish name derived from the Spanish phrase 'del mar,' meaning 'of the sea.' The name emerged as a given name in the late 19th and early 20th centuries, particularly in Spanish-speaking regions. Delmy became relatively common in Central America, especially in El Salvador and Honduras, during the mid-20th century.

Nicknames & variants

Nicknames: Deli, Mimi

Variants: Delmi, Delmyr, Delmira

Sibling names for Delmy

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

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

D is for Delmy, our favorite little girl.

D is for Delmy…”

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

Make Delmy's book

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

Questions parents ask

What does the name Delmy mean?
Delmy is a short form of Delmira, which comes from the Spanish phrase 'del mar,' meaning 'of the sea.'
How popular is the name Delmy?
Delmy is a rare name in the United States. In 2025, it ranked 7,491 for baby girls, with about 1 in 114,805 newborns given the name.
Is Delmy a girl's name or a boy's name?
Delmy is almost exclusively given to girls.