MallowbyNames

Oso

A boy's name first recorded in U.S. data in 2018. Meaning & origin entry coming soon.

2025 rank (boys)
#6,803
Babies named in 2025
12
Peak popularity
2023
2025 frequency
1 in 142,340 boys
Usually for
Boys
Trend
Rising since 2019

Rising since 2019, #6,803 for boys today.

Popularity of Oso since 2018

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

511162020Most births 2023Boys
Data table (by decade)
DecadeBoys
2010s12
2020s49
A parent animal hugging its little one, the personalized name page

O is for Oso, our favorite little boy.

“O is for Oso…”

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

Make Oso's book

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