Kj
boy name#6803 in 2025Kj entered the US charts in 1993, peaked at #4628 in 2021, ranks #6803 today — a rare gem few children share.
Popularity 1993–2025
#6803
rank today
#4628
peak (2021)
12
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1990s | #7638 |
| 2000s | #9709 |
| 2010s | #7768 |
| 2020s | #6778 |
Living bearers
About 200 people named Kj are estimated to be alive in the US today.
The typical Kj is a kid of about 7 — this name's wave is very recent.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Kj in 2025?
- Kj ranks #6803 among US boy names in 2025, with 12 babies given the name.
- When was the name Kj most popular?
- Kj peaked in 2021, reaching #4628 among US boy names.
- Will my child share the name Kj with classmates?
- Kj will almost certainly be the only one in school.
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