How Many People Are Named Josaiah?
people named Josaiah are alive in the United States today (estimate)
About 1 in 780,330 people in the US has this name
Based on 443 babies named Josaiah in Social Security records from 1996 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
25 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Josaiah in the records were boys.
👥 Age Distribution
The average person named Josaiah alive today is about 14 years old, and 100% are under 30. Half of them were between 7 and 19 in 2025.
📈 Popularity Over Time
Josaiah first appears in the records in 1996 and was given most often in 2008, to 25 babies. In 2025, 14 babies got the name.
Babies given the name each year, 1996 to 2025
🏆 Rank History
Josaiah has never been one of the 100 most popular boys' names. Its best rank was #4,082, in 2008. In 2025 it ranked #6,261.
| Boys | |
|---|---|
| Rank in 2025 | #6,261 |
| Best rank | #4,082 (2008) |
| Years in the top 100 | None |
| Rank in its biggest decade | #5,410 in the 2010s |
📍 State-Wise Distribution
People named Josaiah alive today, by the state where they were born (estimate; state records start in 1910).
More people named Josaiah were born in California than in any other state: about 40 of those alive today.
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