Boys name · Massachusetts
Theodore in Massachusetts
Theodore was the #4 most common boys name in Massachusetts in 2025, with 358 Theodore births that year. In years with 5 or more births, 10,744 were recorded from 1910 on.
Popularity over time
Theodore in Massachusetts, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 24 | #41 |
| 1926 | 125 | #50 |
| 1943 | 88 | #70 |
| 1959 | 68 | #95 |
| 1976 | 29 | #134 |
| 1992 | 35 | #151 |
| 2009 | 74 | #98 |
| 2025 | 358 | #4 |
Rank swung between #3 (2023) and #195 (1977) in Massachusetts, from #41 in 1910 to #4 in 2025.
Theodore had its most births in Massachusetts in 2025, when 358 babies were given the name. In 2023 it reached #3, its highest boys-name rank in Massachusetts.
Across the country, Theodore reached its highest rank of #1 in Michigan (2025). See Theodore in every state →
How popular is Theodore in Massachusetts?
Theodore was the #4 most common boys name in Massachusetts in 2025, with 358 Theodore births that year. In years with 5 or more births, 10,744 were recorded from 1910 on.
How many babies are named Theodore in Massachusetts?
Massachusetts recorded 358 births of babies named Theodore in 2025.
What is the rank of Theodore in Massachusetts?
Theodore's 2025 rank among boys names in Massachusetts was #4.
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.