Boys name · Pennsylvania
Sidney in Pennsylvania
Sidney was the 995th most popular boys name in Pennsylvania in 2025, with 8 babies named Sidney that year. Since 1910, Pennsylvania families have named 3,784 babies Sidney.
Popularity over time
Sidney in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 12 | 138th |
| 1926 | 89 | 115th |
| 1941 | 43 | 166th |
| 1957 | 20 | 322nd |
| 1972 | 15 | 364th |
| 1989 | 12 | 491st |
| 2006 | 9 | 797th |
| 2025 | 8 | 995th |
Its rank among boys names in Pennsylvania fell from 138th in 1910 to 995th in 2025.
The most babies named Sidney in Pennsylvania in a single year was 138, in 1920. Its best showing was 91st among boys names in 1917.
Across the country, Sidney reached its best rank of 31st in New York (1912). See Sidney in every state →
How popular is Sidney in Pennsylvania?
Sidney was the 995th most popular boys name in Pennsylvania in 2025, with 8 babies named Sidney that year. Since 1910, Pennsylvania families have named 3,784 babies Sidney.
How many babies are named Sidney in Pennsylvania?
In 2025, 8 babies were named Sidney in Pennsylvania. The most babies named Sidney in Pennsylvania in a single year was 138, in 1920.
What is the rank of Sidney in Pennsylvania?
Sidney ranked 995th among boys names in Pennsylvania in 2025. Its best showing was 91st among boys names in 1917.
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.