Kolby
Kolby is a modern unisex name that gained popularity in the late 20th century, primarily in the United States
American origin · Unisex name
90% boys10% girls
#1198US 2023
167Births / yr
Rising
12kAll-time births
📅 Since 197800
How to pronounce Kolby
kol-bee
/kol-bee/ · · 2 syllables
Kolby is a modern unisex name that gained popularity in the late 20th century, primarily in the United States
American origin · Unisex name

What does Kolby mean and where does it come from?

Kolby is a modern unisex name that gained popularity in the late 20th century, primarily in the United States. It is often used more frequently for females, though originally it was more common for males. The name is derived from Old Norse, where it combines elements referring to a 'dark' quality an

Cultural significance
Kolby has been a cherished name across cultures, particularly in American-speaking communities, where it reflects values of english.
Peak popularity
Reached #2685 in 2000 — currently #1198 in the US.
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Related Reading
American-origin baby names with timeless appeal
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What middle names flow best with Kolby?

Kolby works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Kolby Grace
Most popular combo · classic
Kolby Rose
Floral · soft ending
Kolby Mae
Sweet · timeless
Kolby Claire
French influence · crisp
Kolby Jane
Literary · strong
Kolby Skye
Modern · airy feel
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Middle Names
The best middle names for Kolby
Browse ideas →

How popular is Kolby right now?

Rising — up 40 spots — currently #1198 in the US out of 135.5k tracked names

US Trend 19852023#1198 · Top 0.88%
1985
1990
1995
2000
2005
2010
2015
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#1198167▲ up 40 · +5% births
2022#1238159▲ up 25 · +5% births
2021#1263151▲ up 4054 · +557% births
2020#531723▼ down 1145 · -34% births
2015#417235▲ up 364 · +9% births
2010#453632▲ up 2384 · +88% births
2005#692017▼ down 4235 · -69% births
2000#268555▲ up 707 · +67% births
1995#339233▲ up 569 · +27% births
1990#396126▲ up 111 · +30% births
1985#407220

The story of Kolby

Kolby is a relatively modern name, first appearing in US records in 1978. A total of 12,022 babies have received this name. The name has grown more popular over time, rising from #4072 in 1985 to #1198 in 2023. Kolby is used for both genders: 10% female and 90% male.

Names that peaked alongside Kolby in 2000:

Kolby by decade

Kolby peaked in the 2000s. See all 2000s names →

DecadeBirths
1960s5
1970s167
1980s849
1990s2,870
2000s5,053
2010s2,885
2020s193

What are good nicknames for Kolby?

Common
KolKo

How is Kolby written in other languages?

Common questions about the name Kolby

What does the name Kolby mean?
Kolby means "English" — a name rooted in American tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Kolby?
Kolby is currently a distinctive and less common name as a baby name in the US and is rapidly gaining popularity — searches for Kolby have increased significantly in recent years.
What is the cultural origin of Kolby?
Kolby originates from American tradition. American names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
Is Kolby trending right now?
Kolby is currently on the rise — it has gained significant momentum in recent years as parents discover its appeal.
Is Kolby a common or rare name?
Kolby is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.