How Many People Are Named Mj?
people named Mj are alive in the United States today (estimate)
About 1 in 1,539,571 people in the US has this name
Based on 224 babies named Mj in Social Security records from 2005 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
26 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Mj, 18.8% were girls and 81.2% were boys.
👥 Age Distribution
The average person named Mj alive today is about 8 years old, and 100% are under 30. Half of them were between 3 and 12 in 2025.
📈 Popularity Over Time
Mj first appears in the records in 2005 and was given most often in 2022, to 26 babies. In 2025, 16 babies got the name.
Babies given the name each year, 2005 to 2025
🏆 Rank History
Mj has never been one of the 100 most popular boys' names. Its best rank was #5,464, in 2018. In 2025 it ranked #5,763. Among girls, its best rank was #9,457, in 2022.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | #5,763 | Not ranked |
| Best rank | #5,464 (2018) | #9,457 (2022) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #8,507 in the 2010s | #12,752 in the 2020s |
📍 State-Wise Distribution
People named Mj alive today, by the state where they were born (estimate; state records start in 1910).
More people named Mj were born in Hawaii than in any other state: about 5 of those alive today.
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