Mattheo
Boy nameMattheo has been given to 327 babies in the U.S. since 2009. It peaked in 2025. In 2025, about 1 in 27,550 boys was named Mattheo.
Popularity over time births per year, 1880–2025
Total babies
327
Peak year
2025 (62 babies)
Rank in 2025
Below top 1000
First recorded
2009
10-year trend
▲ +417%
Gender split
All boys
Spellings & variants
Names one letter away from Mattheo — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Mattheo.
Sibling name ideas for Mattheo
Same era and popularity as Mattheo, avoiding matching initials or rhymes.
FAQ
How popular is the name Mattheo?
Mattheo has been given to 327 babies in the U.S. since 2009. It ranked below the top 1000 in 2025.
When did the name Mattheo peak?
Mattheo peaked in 2025, when 62 babies were given the name.
Is Mattheo a girl or boy name?
Mattheo is primarily a boy name (100% of babies named Mattheo are boys).
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