MallowbyNames

Astro

ASS-troh · Of uncertain origin; likely a modern coinage from the Greek element 'astron' meaning 'star'.

2025 rank (boys)
#2,451
Babies named in 2025
55
Peak popularity
2023
2025 frequency
1 in 31,056 boys
Usually for
Boys
Trend
Rising since 2016

Rising since 2016, #2,451 for boys today.

Popularity of Astro since 2016

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

2449732020Most births 2023Boys
Data table (by decade)
DecadeBoys
2010s52
2020s302

Meaning & origin

Astro is a modern, space-inspired name that first appeared on U.S. birth records in 2016. As of 2025, it ranks 2,451 and is given to approximately 1 in 31,056 boys, reflecting its niche but growing popularity. The name reached its peak rank in 2023, and its trajectory shows a steady rise since 2016, aligning with the 2020s trend of celestial and futuristic names. Top states for Astro include Texas and California, suggesting a preference in regions with diverse naming styles. Astronomically, the name is a stylish choice that evokes the cosmos and a sense of adventure.

Astro is a modern invention, likely derived from the Greek word 'astron' (star) or used as a short form of names like Astronaut or Astro (as in the cartoon dog). It first appeared in U.S. records in 2016 and has risen as a trendy, space-inspired name. Its usage remains uncommon, reflecting a contemporary preference for short, energetic names.

Where Astro is most popular

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

Sibling names for Astro

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

Sisters: Nova, Luna, Stella, Orion, Lyra

Brothers: Cosmo, Atlas, Apollo, Mars, Jupiter

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

A is for Astro, our favorite little boy.

A is for Astro…”

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

Make Astro's book

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

Questions parents ask

What does the name Astro mean?
Astro is widely interpreted as 'star' or 'of the stars', derived from the Greek word 'astron', though it is a modern coinage rather than a historical name.
How popular is the name Astro?
As of 2025, Astro ranked 2,451 in the U.S., with about 1 in 31,056 boys given the name. It has been rising since its first recording in 2016.
Is Astro a boy or girl name?
Astro is primarily used for boys, though it could be considered unisex given its modern, space-themed appeal.