MallowbyNames

Perseus

PUR-see-uhs · Of uncertain meaning, but traditionally associated with the Greek mythological hero who slew Medusa.

2025 rank (boys)
#1,204
Babies named in 2025
168
Peak popularity
2025
2025 frequency
1 in 10,167 boys
Usually for
Boys
Trend
Rising since 2006

Rising since 2006, #1,204 for boys today.

Popularity of Perseus since 1983

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

561121681990200020102020Most births 2025Boys
Data table (by decade)
DecadeBoys
1980s11
1990s0
2000s5
2010s561
2020s813

Meaning & origin

Perseus, the legendary Greek hero who sliced off Medusa's head, has been rising through the ranks of boy names since 2006, and as of 2025 it sits at rank 1204, with approximately 1 in 10,167 boys receiving the name that year. The name first appeared in U.S. records in 1983 and reached its highest position ever in 2025, reflecting a growing interest in mythological names. Top states for Perseus include Utah, Missouri, and Washington, suggesting a geographic preference in the West and Midwest. While its etymology remains uncertain, the name's heroic associations have helped it gain traction among parents seeking a distinctive, strong choice. The name has also received a boost from pop culture appearances, notably in the 'Percy Jackson' series, though the hero of those books uses the nickname Percy. In addition to its historic appeal, Perseus has developed a modern feel, fitting alongside other revived ancient names like Atticus and Orion.

Perseus is a name from Greek mythology, borne by the legendary hero who beheaded the Gorgon Medusa and rescued Andromeda. The name's etymology is debated; it may derive from the Greek verb πέρθω (perthō) meaning 'to destroy' or from Persian elements, but no consensus exists. In modern usage, the name was revived in the late 20th century, particularly in English-speaking countries.

Where Perseus is most popular

Births per 100,000 boys by state, 2025. The lightest shade means too few recorded births.

Fewermore per 100k boystoo few births

Nicknames & variants

Nicknames: Percy, Pers, Seuss

Variants: Perseo, Perseu

Sibling names for Perseus

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

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

P is for Perseus, our favorite little boy.

P is for Perseus…”

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

Make Perseus's book

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

Questions parents ask

What does the name Perseus mean?
The meaning of Perseus is uncertain, but it is strongly associated with the Greek mythological hero who defeated Medusa. Some scholars suggest it may mean 'to destroy' from the Greek verb perthō.
How popular is the name Perseus?
As of 2025, Perseus ranks 1204th in the United States, with about 1 in 10,167 boys given the name that year. Its popularity has been rising since 2006, reaching its peak in 2025.
Is Perseus a boy's name or a girl's name?
Perseus is traditionally a boy's name, though it has occasionally been used for girls in modern times. The U.S. Social Security data primarily records it for boys.