Boys name · Iowa
Thomas in Iowa
Thomas was the 40th most popular boys name in Iowa in 2025, with 65 babies named Thomas that year. Since 1910, Iowa families have named 30,231 babies Thomas.
Popularity over time
Thomas in Iowa, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 30 | 21st |
| 1926 | 195 | 20th |
| 1943 | 455 | 14th |
| 1959 | 595 | 12th |
| 1976 | 187 | 31st |
| 1992 | 117 | 39th |
| 2009 | 61 | 72nd |
| 2025 | 65 | 40th |
Its rank among boys names in Iowa fell from 21st in 1910 to 40th in 2025.
The most babies named Thomas in Iowa in a single year was 905, in 1951. Its best showing was 8th among boys names in 1953.
Across the country, Thomas reached its best rank of 4th in Hawaii (1912). See Thomas in every state →
How popular is Thomas in Iowa?
Thomas was the 40th most popular boys name in Iowa in 2025, with 65 babies named Thomas that year. Since 1910, Iowa families have named 30,231 babies Thomas.
How many babies are named Thomas in Iowa?
In 2025, 65 babies were named Thomas in Iowa. The most babies named Thomas in Iowa in a single year was 905, in 1951.
What is the rank of Thomas in Iowa?
Thomas ranked 40th among boys names in Iowa in 2025. Its best showing was 8th among boys names in 1953.
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.