MallowbyNames

Uno

OO-noh · One in Italian, Spanish, and Scandinavian languages; also used as a given name symbolizing uniqueness or the firstborn.

Peak popularity
1908
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Uno since 1908

Babies named Uno per year in U.S. Social Security records. Raw births topped out in 1918, but relative to how few babies were recorded back then, Uno's real moment was 1908.

51015192019602000Most births 1918Boys
Data table (by decade)
DecadeBoys
1900s5
1910s91
1920s7
1930s0
1940s0
1950s0
1960s0
1970s0
1980s0
1990s0
2000s0
2010s0
2020s0

Meaning & origin

Uno is a rare given name in the United States, first recorded in 1908 with 5 births. Since then, it has remained extremely uncommon, with no years reaching the top 1000. The name's trajectory is stable at a very low frequency, reflecting its use as a distinctive or symbolic choice. As an ordinal name meaning 'one,' it appeals to parents seeking a unique, minimalist, or number-related name. Its strongest historical presence was in the early 1900s, but it has not seen a revival. While no top states recorded significant usage, Uno's simplicity and cross-lingual recognition make it a rare but intriguing option.

Uno is the Italian and Spanish word for 'one,' derived from Latin 'unus.' In Scandinavian countries, it emerged as a given name in the late 19th century, possibly as a short form of names like Uno or as a symbolic choice for a firstborn. In the United States, it has appeared sporadically, often used as a distinctive or ordinal name.

Sibling names for Uno

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

Sisters: Nova, Prima, Vega, Luna, Aria

Brothers: Primo, Duo, Solo, Nero, Kai

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

U is for Uno, our favorite little boy.

U is for Uno…”

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

Make Uno's book

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

Questions parents ask

What does the name Uno mean?
Uno means 'one' in Italian, Spanish, and Scandinavian languages, symbolizing uniqueness or the firstborn child.
Is Uno currently a popular baby name?
Uno is not currently ranked in the U.S. top 1000; its peak usage was in 1908 with 5 births recorded, and it has remained very rare since.
Is Uno a boy's name or a girl's name?
Uno is predominantly used as a boy's name, though it could be considered unisex.