Boys name · Massachusetts
Theodore in Massachusetts
Theodore was the 4th most popular boys name in Massachusetts in 2025, with 358 babies named Theodore that year. Since 1910, Massachusetts families have named 10,744 babies Theodore.
Popularity over time
Theodore in Massachusetts, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 24 | 41st |
| 1926 | 125 | 50th |
| 1943 | 88 | 70th |
| 1959 | 68 | 95th |
| 1976 | 29 | 134th |
| 1992 | 35 | 151st |
| 2009 | 74 | 98th |
| 2025 | 358 | 4th |
Its rank among boys names in Massachusetts climbed from 41st in 1910 to 4th in 2025.
The most babies named Theodore in Massachusetts in a single year was 358, in 2025. Its best showing was 3rd among boys names in 2023.
Across the country, Theodore reached its best rank of #1 in Michigan (2025). See Theodore in every state →
How popular is Theodore in Massachusetts?
Theodore was the 4th most popular boys name in Massachusetts in 2025, with 358 babies named Theodore that year. Since 1910, Massachusetts families have named 10,744 babies Theodore.
How many babies are named Theodore in Massachusetts?
In 2025, 358 babies were named Theodore in Massachusetts. The most babies named Theodore in Massachusetts in a single year was 358, in 2025.
What is the rank of Theodore in Massachusetts?
Theodore ranked 4th among boys names in Massachusetts in 2025. Its best showing was 3rd among boys names in 2023.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.