Boys name · Pennsylvania
Jeffrey in Pennsylvania
Jeffrey was the 514th most popular boys name in Pennsylvania in 2025, with 19 babies named Jeffrey that year. Since 1937, Pennsylvania families have named 66,929 babies Jeffrey.
Popularity over time
Jeffrey in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1937 | 11 | 339th |
| 1950 | 695 | 33rd |
| 1962 | 2,523 | 10th |
| 1975 | 1,128 | 14th |
| 1987 | 688 | 34th |
| 2000 | 169 | 85th |
| 2012 | 75 | 178th |
| 2025 | 19 | 514th |
Its rank among boys names in Pennsylvania fell from 339th in 1937 to 514th in 2025.
The most babies named Jeffrey in Pennsylvania in a single year was 2,523, in 1962. Its best showing was 10th among boys names in 1962.
Across the country, Jeffrey reached its best rank of 4th in Iowa (1970). See Jeffrey in every state →
How popular is Jeffrey in Pennsylvania?
Jeffrey was the 514th most popular boys name in Pennsylvania in 2025, with 19 babies named Jeffrey that year. Since 1937, Pennsylvania families have named 66,929 babies Jeffrey.
How many babies are named Jeffrey in Pennsylvania?
In 2025, 19 babies were named Jeffrey in Pennsylvania. The most babies named Jeffrey in Pennsylvania in a single year was 2,523, in 1962.
What is the rank of Jeffrey in Pennsylvania?
Jeffrey ranked 514th among boys names in Pennsylvania in 2025. Its best showing was 10th among boys names in 1962.
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.