Mattias is a boy name with a rare feel, drawn from real birth records. Below you'll find how many babies have been named Mattias across the United States, UK, Ireland and New Zealand, how popular Mattias has been over the decades, and the year it peaked.
| Country | Births on record |
|---|---|
| United States since 1880 | 2,681 births |
| England & Wales since 1996 | 340 births |
| Ireland since 1964 | 12 births |
Counts come from official national birth-registration statistics: U.S. Social Security Administration, England & Wales (Office for National Statistics), Scotland (National Records of Scotland), Northern Ireland (NISRA), Ireland (Central Statistics Office) and New Zealand (Dept. of Internal Affairs). Coverage spans differ, so totals aren't directly comparable across countries.
Babies named Mattias per year, United States (1975 to 2025). United States peaked in 2024 (185/yr) · England & Wales peaked in 2023 (31/yr) · Ireland peaked in 2009 (3/yr).
Mattias is an uncommon baby name in the United States. It was most common in 2024, when it ranked #2,370 nationally (given to 204 babies that year).
Mattis · Mateus · Madis · Matisse
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