Boys name · North Dakota
Leo in North Dakota
Leo was the 13th most popular boys name in North Dakota in 2025, with 31 babies named Leo that year. Since 1910, North Dakota families have named 2,052 babies Leo.
Popularity over time
Leo in North Dakota, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 9 | 36th |
| 1921 | 70 | 22nd |
| 1930 | 57 | 25th |
| 1940 | 25 | 56th |
| 1949 | 19 | 86th |
| 1959 | 8 | 168th |
| 2015 | 20 | 71st |
| 2025 | 31 | 13th |
Its rank among boys names in North Dakota climbed from 36th in 1910 to 13th in 2025.
The most babies named Leo in North Dakota in a single year was 84, in 1927. Its best showing was 10th among boys names in 2022.
Across the country, Leo reached its best rank of 3rd in District of Columbia (2023). See Leo in every state →
How popular is Leo in North Dakota?
Leo was the 13th most popular boys name in North Dakota in 2025, with 31 babies named Leo that year. Since 1910, North Dakota families have named 2,052 babies Leo.
How many babies are named Leo in North Dakota?
In 2025, 31 babies were named Leo in North Dakota. The most babies named Leo in North Dakota in a single year was 84, in 1927.
What is the rank of Leo in North Dakota?
Leo ranked 13th among boys names in North Dakota in 2025. Its best showing was 10th among boys names in 2022.
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.