How popular is the name Kaisen in 2025?

Kaisen ranks #800 among US boy names in 2025, with 311 babies given the name.

When was the name Kaisen most popular?

Kaisen peaked in 2025, reaching #800 among US boy names.

Kaisen will almost certainly be the only one in school.

boy name#800 in 2025

Kaisen entered the US charts in 2004, peaked at #800 in 2025, ranks #800 today — a fast riser climbing the charts.

#800

rank today

#800

peak (2025)

311

babies in 2025

rising

a fast riser climbing the charts

Over the last decade, Kaisen has been most popular in TX, FL, NC.

About 2,600 people named Kaisen are estimated to be alive in the US today.

The typical Kaisen is a kid of about 5 — this name's wave is very recent.

Estimated from official SSA birth records and life tables.

How popular is the name Kaisen in 2025?: Kaisen ranks #800 among US boy names in 2025, with 311 babies given the name.
When was the name Kaisen most popular?: Kaisen peaked in 2025, reaching #800 among US boy names.
Will my child share the name Kaisen with classmates?: Kaisen will almost certainly be the only one in school.

Put them head to head — full stats, history and a verdict.