How Many People Are Named Grantham?
people named Grantham are alive in the United States today (estimate)
About 1 in 1,532,667 people in the US has this name
Based on 227 babies named Grantham in Social Security records from 1990 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
12 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Grantham in the records were boys.
👥 Age Distribution
The average person named Grantham alive today is about 19 years old, and 90% are under 30. Half of them were between 12 and 26 in 2025.
📈 Popularity Over Time
Grantham first appears in the records in 1990 and was given most often in 1995, to 12 babies. In 2025, 6 babies got the name.
Babies given the name each year, 1990 to 2025
🏆 Rank History
Grantham has never been one of the 100 most popular boys' names. Its best rank was #4,893, in 1995. In 2025 it ranked #11,129.
| Boys | |
|---|---|
| Rank in 2025 | #11,129 |
| Best rank | #4,893 (1995) |
| Years in the top 100 | None |
| Rank in its biggest decade | #7,885 in the 2000s |
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