Boys name · Ohio
Theodore in Ohio
Theodore was the 2nd most popular boys name in Ohio in 2025, with 611 babies named Theodore that year. Since 1910, Ohio families have named 15,863 babies Theodore.
Popularity over time
Theodore in Ohio, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 32 | 43rd |
| 1926 | 189 | 50th |
| 1943 | 129 | 84th |
| 1959 | 145 | 121st |
| 1976 | 63 | 152nd |
| 1992 | 48 | 215th |
| 2009 | 50 | 239th |
| 2025 | 611 | 2nd |
Its rank among boys names in Ohio climbed from 43rd in 1910 to 2nd in 2025.
The most babies named Theodore in Ohio in a single year was 611, in 2025. Its best showing was 2nd 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 Ohio?
Theodore was the 2nd most popular boys name in Ohio in 2025, with 611 babies named Theodore that year. Since 1910, Ohio families have named 15,863 babies Theodore.
How many babies are named Theodore in Ohio?
In 2025, 611 babies were named Theodore in Ohio. The most babies named Theodore in Ohio in a single year was 611, in 2025.
What is the rank of Theodore in Ohio?
Theodore ranked 2nd among boys names in Ohio in 2025. Its best showing was 2nd 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.
The same name elsewhere