Klein
Boy nameKlein has been given to 370 babies in the U.S. since 1984. It peaked in 2013. In 2025, about 1 in 100,475 boys was named Klein.
Popularity over time births per year, 1880–2025
Total babies
370
Peak year
2013 (25 babies)
Rank in 2025
Below top 1000
First recorded
1984
10-year trend
0%
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Klein.
Sibling name ideas for Klein
Same era and popularity as Klein, avoiding matching initials or rhymes.
FAQ
How popular is the name Klein?
Klein has been given to 370 babies in the U.S. since 1984. It ranked below the top 1000 in 2025.
When did the name Klein peak?
Klein peaked in 2013, when 25 babies were given the name.
Is Klein a girl or boy name?
Klein is primarily a boy name (100% of babies named Klein are boys).
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