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boyandgirlnames

Kooper

Boy name · English

Meaningbarrel maker · English form of Cooper

US rank
#1,024
Syllables
2
Peak
#979 in 2022

218 babies were named Kooper in the US in 2025. It has climbed 87 places in five years.

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US births per million boys, 1990–2025

070140199020002025

Most popular states (2025)

OK rank #328AR rank #398IA rank #448LA rank #531AL rank #622

Similar names

Popularity: U.S. Social Security Administration (babies with 5+ births per year).

Did you know?

A few things about Kooper you might not know, from US birth records. Handy for convincing a partner, or a grandparent.

  • How commonAbout 1 in every 7,837 baby boys born in the US in 2025 was named Kooper, 218 babies in all. In a typical school of 500 kids, your Kooper would very likely be the only one.
  • HistoryKooper first shows up in US birth records in 1990, the first year at least 5 babies got it. It has been in use for 35 years since.
  • Best yearIts best year was 2022, when it reached #979.
  • Then vs nowKooper is 11× more common today than it was in 2000. In 2000 it was given to about 1 in 89,286 baby boys; in 2025, about 1 in 7,837.
  • TrendKooper has climbed 87 places in the US rankings over the last five years and now sits at #1,024. Fast risers like this often keep climbing, so expect to hear it more.
  • Where it's lovedKooper is most popular in Oklahoma, where it ranks #328, followed by Arkansas (#398) and Iowa (#448). It's in the top 1,000 in 11 states.
  • Boy or girlKooper is given to both boys and girls: 89% of the 246 babies named Kooper in 2025 were boys. That makes it one of the names that truly works for either.
  • MeaningKooper is an English form of Cooper, which means “barrel maker”.

About the name Kooper

Kooper is a boy name of English origin meaning “barrel maker”. It has 6 letters and 2 syllables, starting with K and ending in “-per”. US birth records list Kooper for boys from 1990 to 2025, in 35 of those 36 years. Its best year was 2022, when it ranked #979 among boy names. In 2025 it ranked #1,024, with 218 babies.

Origin:English names

Kooper for boys, by decade
DecadeBabies per millionAbout 1 in
1990s6.2160,256 boys
2000s4223,946 boys
2010s9710,324 boys
2020s1198,410 boys

Other spellings of Kooper

More English boy names

Questions about the name Kooper

What does the name Kooper mean?

Kooper means “barrel maker” in English, as a form of Cooper.

What is the origin of the name Kooper?

Kooper has English roots in our records. Other English names include Oliver, Henry, James.

Is Kooper a boy or girl name?

Kooper is a boy name, though a few girls get it too.

How popular is the name Kooper?

Kooper ranked #1,024 for US boys in 2025, given to 218 babies. Its best year was 2022 (#979).