How Many People Are Named Cj?
people named Cj are alive in the United States today (estimate)
About 1 in 224,710 people in the US has this name
Based on 1,556 babies named Cj in Social Security records from 1968 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
55 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Cj, 8.6% were girls and 91.4% were boys. The share of girls among babies named Cj fell from 16.1% in the 1980s to 0% in the 2020s.
👥 Age Distribution
The average person named Cj alive today is about 21 years old, and 70% are under 30. Half of them were between 11 and 31 in 2025.
📈 Popularity Over Time
Cj first appears in the records in 1968 and was given most often in 1994, to 55 babies. In 2025, 27 babies got the name.
Babies given the name each year, 1968 to 2025
🏆 Rank History
Cj has never been one of the 100 most popular boys' names. Its best rank was #1,811, in 1990. In 2025 it ranked #3,966.
| Boys | |
|---|---|
| Rank in 2025 | #3,966 |
| Best rank | #1,811 (1990) |
| Years in the top 100 | None |
| Rank in its biggest decade | #2,958 in the 2000s |
📍 State-Wise Distribution
People named Cj alive today, by the state where they were born (estimate; state records start in 1910).
More people named Cj were born in California than in any other state: about 133 of those alive today. Compared with the national rate in the same years, Cj was given about 4.6 times as often in California.
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