How Many People Are Named Rock?
people named Rock are alive in the United States today (estimate)
About 1 in 159,266 people in the US has this name
Based on 2,681 babies named Rock in Social Security records from 1913 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
155 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Rock in the records were boys.
👥 Age Distribution
The average person named Rock alive today is about 47 years old, and 47% are 60 or older. Half of them were between 25 and 67 in 2025.
📈 Popularity Over Time
Rock first appears in the records in 1913 and was given most often in 1957, to 155 babies. In 2025, 17 babies got the name.
Babies given the name each year, 1913 to 2025
🏆 Rank History
Rock has never been one of the 100 most popular boys' names. Its best rank was #617, in 1957. In 2025 it ranked #5,564.
| Boys | |
|---|---|
| Rank in 2025 | #5,564 |
| Best rank | #617 (1957) |
| Years in the top 100 | None |
| Rank in its biggest decade | #765 in the 1950s |
📍 State-Wise Distribution
People named Rock alive today, by the state where they were born (estimate; state records start in 1910).
More people named Rock were born in California than in any other state: about 121 of those alive today. Compared with the national rate in the same years, Rock was given 2.7 times as often in California, 2.6 times in Michigan and 2.6 times in Ohio.
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