Mattheo
Boy name · #2282 in 2025 · Very rare
In 2025, 62 baby boys were named Mattheo, placing it at #2282 in the official national rankings. A decade ago it stood at #6676, so the name has been rising over the past ten years. Roughly one in every 29,032 boys born in 2025 was named Mattheo.
Babies named Mattheo per year. Source: SSA.
The 16-year story
Mattheo first appears in the Social Security records in 2009, when 6 boys received the name. Its all-time peak is essentially right now: 2025, with 62 babies and a rank of #2258. Names at their peak can keep climbing — or be one trend cycle from the long slide that eventually hits most popular names. Following the curve matters more than today's snapshot: a name's position on its rise-peak-decline arc is the best predictor of how common it will feel in a kindergarten class five years from now.
Unlock the 5-year forecast and compare Mattheo against up to 5 other names.
Uniqueness: will there be another Mattheo in class?
On our rarity read — which blends how common Mattheo is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Mattheo will likely be the only one in the room, with the occasional spelling-out as the price.
Where Mattheo is most common
State-level data for Mattheo is too sparse in 2025 to rank by rate — in most states its count falls below the SSA's per-state reporting threshold (counts under 5 are withheld).
Names like Mattheo
Statistically, parents drawn to Mattheo tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Matheo, Milano, Mustafo, Miklo, and Miliano.
MatheoMilanoMustafoMikloMilianoMeloThadeoMakhari
Rank history (last 25 years)
| Year | Babies named Mattheo | Rank |
|---|---|---|
| 2025 | 62 | #2258 |
| 2024 | 41 | #3001 |
| 2023 | 36 | #3293 |
| 2022 | 36 | #3278 |
| 2021 | 24 | #4247 |
| 2020 | 14 | #5980 |
| 2019 | 18 | #5153 |
| 2018 | 12 | #6703 |
| 2017 | 12 | #6685 |
| 2016 | 16 | #5555 |
| 2015 | 12 | #6676 |
| 2014 | 9 | #8130 |
| 2013 | 7 | #9655 |
| 2012 | 9 | #8158 |
| 2011 | 7 | #9600 |
| 2010 | 6 | #10766 |
| 2009 | 6 | #10994 |
Frequently asked questions
Is Mattheo a popular boy name?
Mattheo ranked #2282 among boys in 2025 with 62 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #6676.
When was the name Mattheo most popular?
Mattheo peaked in 2025, when 62 American boys received the name (ranked #2258 that year). That peak is current — the name is at or near its all-time high right now.
How rare is the name Mattheo?
In 2025, roughly 1 in 29,032 newborn American boys was named Mattheo. On our rarity scale (rarity blended with momentum) we classify it as "very rare".
Data source: U.S. Social Security Administration name statistics, 1880–2025, national and state files. Counts reflect Social Security card applications; names with fewer than 5 occurrences in a state-year are suppressed by the SSA.