Pennsylvania Most Popular Male and Female Baby Names in 2009

Updated on December 5, 2025.

Data Source: Social Security Administration (SSA).

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Pennsylvania Most Popular Male Baby Names in 2009

In 2009, the most popular name for baby boys in Pennsylvania was Michael, with a count of 816 boys out of a total of 62,119 registered names of baby boys (i.e. 1.31% of the total number of new-born baby boys in Pennsylvania in 2009). The second most popular boy name was Jacob (812 boys, 1.31% of total). The third most popular boy name was Ethan (737 boys, 1.19% of total).

The table below below shows the top 1000 most popular male baby names in Pennsylvania in 2009. You can click on a name to see the trend of popularity in Pennsylvania over the years.

Pennsylvania Most Popular Female Baby Names in 2009

In 2009, the most popular name for baby girls in Pennsylvania was Isabella, with a count of 884 girls out of a total of 54,612 registered names of baby girls (i.e. 1.62% of the total number of new-born baby girls in Pennsylvania in 2009). The second most popular girl name was Olivia (804 girls, 1.47% of total). The third most popular girl name was Ava (786 girls, 1.44% of total).

The table below below shows the top 1000 most popular female baby names in Pennsylvania in 2009. You can click on a name to see the trend of popularity in Pennsylvania over the years.