MallowbyNames

Demetrio

deh-MEH-tree-oh · devoted to Demeter, the Greek goddess of agriculture and fertility.

2025 rank (boys)
#5,399
Babies named in 2025
17
Peak popularity
1999
2025 frequency
1 in 100,475 boys
Usually for
Boys
Trend
Declining since 2000

Declining since 2000, #5,399 for boys today.

Popularity of Demetrio since 1908

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

295988192019602000Most births 1999Boys
Data table (by decade)
DecadeBoys
1900s6
1910s86
1920s199
1930s169
1940s166
1950s201
1960s274
1970s307
1980s350
1990s420
2000s486
2010s271
2020s129

Meaning & origin

Demetrio, the Spanish and Italian form of Demetrius, has been in use in the United States since at least 1908, though it has never been common. Its peak popularity was in 1999, when it reached its highest rank; since then, it has fallen in usage, with an upward trajectory. In recent years, it is given to roughly 1 in every 100,475 boys. The name is most frequently seen in Texas among top states, reflecting its Hispanic and Italian heritage. Despite its rarity, Demetrio carries a strong classical and religious history, connecting the bearer to the ancient Greek goddess Demeter and the martyr Saint Demetrius.

Demetrio is the Spanish and Italian form of the Greek name Demetrios, derived from Demeter, the goddess of the harvest. The name has been used since antiquity and is common in the Greek diaspora, particularly in Italy and Spain. In Christian tradition, it is associated with Saint Demetrius of Thessaloniki, a 4th-century martyr.

Where Demetrio is most popular

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

Nicknames & variants

Nicknames: Demi, Metro

Variants: Demetrius, Dimitri, Dimitris, Dmitry

Sibling names for Demetrio

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

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

D is for Demetrio, our favorite little boy.

D is for Demetrio…”

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

Make Demetrio's book

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

Questions parents ask

What does the name Demetrio mean?
Demetrio means 'devoted to Demeter,' the Greek goddess of agriculture and fertility.
How popular is Demetrio in the U.S.?
Demetrio is relatively rare. In 2023, it ranked 5,399th with about 1 in every 100,475 male births.
Is Demetrio a boy's name or a girl's name?
Demetrio is traditionally a masculine name.