MallowbyNames

Mattias

mah-TEE-ahs · Gift of God

2025 rank (boys)
#1,231
Babies named in 2025
163
Peak popularity
2024
2025 frequency
1 in 10,479 boys
Usually for
Boys
Trend
Rising since 1986

Rising since 1986, #1,231 for boys today.

Popularity of Mattias since 1975

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

62123185198020002020Most births 2024Boys
Data table (by decade)
DecadeBoys
1970s10
1980s30
1990s160
2000s524
2010s954
2020s1,003

Meaning & origin

Mattias entered U.S. records in 1975 and has been on a steady upward trajectory since 1986, reflecting a broader trend toward biblical and European variants. In 2025, it ranked 1231, with about 1 in 10,479 newborn boys receiving the name. Its peak year so far was 2024, and it continues to gain favor, particularly in states like Washington, New Jersey, and Minnesota. The name offers a distinctive alternative to the more common Matthew, retaining the same classic meaning without sacrificing individuality. Its Scandinavian heritage gives it a modern, sophisticated edge, appealing to parents looking for a name that feels both traditional and fresh.

Mattias is a Scandinavian and German form of Matthias, which itself derives from the Greek Matthaios, a variant of the Hebrew name Mattityahu, meaning 'gift of God'. The name appears in the New Testament as the apostle chosen to replace Judas Iscariot. It has been used throughout Scandinavia and German-speaking Europe for centuries, with the Swedish form Mattias being particularly common. In the United States, the name has seen increased usage since the 1980s, sometimes as an alternative to the more traditional Matthew.

Where Mattias 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

Mattias” around the world

Where Mattias lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    15

    babies in 2024

  • Ireland

    3

    babies in 2025

Sources: INSEE (France) · CSO Ireland (Ireland).

Nicknames & variants

Nicknames: Matt, Matty, Mats

Variants: Matthias, Mateo, Matteo, Matthew

Sibling names for Mattias

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

Sisters: Elin, Ava, Olivia, Freya, Lena

Brothers: Lucas, Elias, Oliver, Noah, Oscar

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

M is for Mattias, our favorite little boy.

M is for Mattias…”

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

Make Mattias's book

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

Questions parents ask

What does the name Mattias mean?
Mattias means 'gift of God,' derived from the Hebrew name Mattityahu.
How popular is the name Mattias currently?
In 2025, Mattias ranked 1231 in the U.S., with approximately 1 in 10,479 boys given the name that year. It has been rising in popularity since 1986.
Is Mattias a boy's name or a girl's name?
Mattias is almost exclusively used as a boy's name.