Boys name · Pennsylvania
Lewis in Pennsylvania
Lewis was the 419th most popular boys name in Pennsylvania in 2025, with 25 babies named Lewis that year. Since 1910, Pennsylvania families have named 9,668 babies Lewis.
Popularity over time
Lewis in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 43 | 63rd |
| 1926 | 220 | 64th |
| 1943 | 131 | 92nd |
| 1959 | 95 | 147th |
| 1976 | 29 | 239th |
| 1992 | 28 | 297th |
| 2009 | 17 | 510th |
| 2025 | 25 | 419th |
Its rank among boys names in Pennsylvania fell from 63rd in 1910 to 419th in 2025.
The most babies named Lewis in Pennsylvania in a single year was 246, in 1924. Its best showing was 63rd among boys names in 1910.
Across the country, Lewis reached its best rank of 29th in Virginia (1915). See Lewis in every state →
How popular is Lewis in Pennsylvania?
Lewis was the 419th most popular boys name in Pennsylvania in 2025, with 25 babies named Lewis that year. Since 1910, Pennsylvania families have named 9,668 babies Lewis.
How many babies are named Lewis in Pennsylvania?
In 2025, 25 babies were named Lewis in Pennsylvania. The most babies named Lewis in Pennsylvania in a single year was 246, in 1924.
What is the rank of Lewis in Pennsylvania?
Lewis ranked 419th among boys names in Pennsylvania in 2025. Its best showing was 63rd among boys names in 1910.
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.