Colby

Pronunciation: [ k-OHLB-ee ]

Does Colby flow with your last name?

Save to shortlist
Girl Name #3,228 Most Popular Hidden Gem 2 Syllables 5 Letters

A sporty surname name with Norse farming roots

American English Scandinavian

Reviewed by the NamingEverything Editorial Team · Updated

Will Colby get teased on the playground? Free playground safety preview. Full report with state rankings, sibling pairings: $9
Share

Similar Names

Names Like Colby

Same sound, same style — different options

Nicknames

Nicknames for Colby

1 shorthand option for every setting

Meaning & Origin

"dark farm, Cole's settlement"
Origin: Norse
Language: Old Norse
"charcoal settlement"
Origin: Norse
Language: English

Playground Safety

Kid-Friendly

Similar to Colby

See all →

What the Colby report tells you

$9

Personalized to your state, siblings, and priorities. Free playground safety preview included.

Popularity in your state

Is Colby the #1 name in your state, or barely on the radar?

Sibling name compatibility

Enter your other kids' names. We score how well they sound together.

Downloadable PDF + nursery art Everything in one printable report. Frame the name art.
Start with a free preview

Playground safety check is free. Full report is $9.

What kind of baby name person are you? 3 minutes to find names that fit your style.
Take the Quiz

The Story of Colby

Colby is derived from an Old Norse place name composed of kol meaning dark or charcoal and by meaning farm or settlement, yielding the meaning dark farm or Cole's settlement. It was a place name in England (particularly in the North, reflecting Viking settlement patterns) before becoming a surname. In America it transitioned to a given name, fitting the pattern of using English and Scandinavian surnames as first names.

Colby was primarily a boy's name in the US through the 1970s-90s, peaking around 1997. It began crossing over to girls in the late 1990s as unisex names grew fashionable. For girls, Colby peaked in the early 2000s and has declined since, though it retains an appealing tomboy-chic quality.

Colby cheese, named after Colby, Wisconsin (itself named after an early settler), is one of America's most popular cheeses, giving the name strong American food-culture associations. The name fits into the American tradition of place-derived surnames becoming first names.

Historical Record

Colby first appeared in US Social Security records in 1950.

Over 4,123 babies have been named Colby in the United States since SSA records began.

Today, Colby is past its peak , currently ranked #3,228 for girl names in the US .

Fun Facts

  • Colby is an Old Norse place name meaning dark farm or Cole's settlement
  • Colby cheese was named after Colby, Wisconsin, where it was first made in 1874
  • Colby crossed over from a boys' name to a unisex name in the late 1990s

Colby in Other Languages

Norse Kolbyr
French Colby
German Colby
English Colby
Spanish Colby

Popularity Over Time

#3,228
Current Rank
Peaked 1985 Based on SSA data 1880–present

Names You Might Also Love

See all →

Quick Facts

Gender
Girl
Syllables
2
Popularity Rank
#3,228
Total SSA Count
49
Cultural Origins
American English Scandinavian
Pronunciation
Easy
Formality
Casual
Cross-Cultural Ease
High

Alternative Spellings

Common Nicknames

Col

Middle Name Ideas

Suggested pairings based on syllable flow and style

Middle Names

Middle Names for Colby

7 name pairings with syllable flow tips

Sibling Names

Sibling Match Premium

Check how Colby fits with existing sibling names — style, sound, and origin.

Up to 3 sibling names, comma-separated.

Enter sibling names above to see compatibility.

Also a Boy Name

Colby is also used as a boy name, ranked #582.

View Colby as a boy name →

Love Colby? Get 10 similar names.

Same origin, style, and feel — delivered to your inbox instantly.

A few emails about Colby, then only updates you'd actually want.

Compare Colby with...

Same Origin Names (American)

See all American names →

Names with Similar Meaning

Names that share meaning themes with Colby

Can't decide?

Start a tournament bracket with Colby and other names you're considering.

Start a Tournament

Like this name?

Check how Colby sounds with your surname and test for potential nicknames.

Analyze This Name
Browse more girl names →

Explore More Generators

Names You Might Also Like

View all →
Colby name card preview

Save Your Name Card

Download a shareable image with Colby's meaning, origin, and popularity. Ready for Instagram, Pinterest, or texting to your partner.

Frequently Asked Questions About Colby

What does the name Colby mean?
"dark farm, Cole's settlement" (from Norse). "charcoal settlement" (from Norse). Colby is derived from an Old Norse place name composed of kol meaning dark or charcoal and by meaning farm or settlement, yielding the meaning dark farm or Cole's settlement. It was a place name in England (particularly in the North, reflecting Viking settlement patterns) before becoming a surname. In America it transitioned to a given name, fitting the pattern of using English and Scandinavian surnames as first names.
What is the origin of the name Colby?
Colby has Norse, American, English, and Scandinavian origins. In Norse, it means "dark farm, Cole's settlement". In Norse, it means "charcoal settlement".
Is Colby a boy or girl name?
Colby is used as both a girl and boy name. As a girl name, it is ranked #3228. As a boy name, it is ranked #582. Colby is more commonly used as a boy name.
How do you pronounce Colby?
Colby is pronounced k-OHLB-ee.
How popular is the name Colby?
Colby is currently ranked #3228 in popularity for girl names in the United States.
What are common nicknames for Colby?
Common nicknames for Colby include Col.
What are good middle names for Colby?
Popular middle name pairings include Colby Grace, Colby Mae, Colby Lynn, Colby Jo, Colby Kate, Colby Jane, and Colby Rae.
What are good sibling names for Colby?
Names that pair well with Colby as siblings include Kinsey, Rylee, Hadley, Brantley, Tatum, Presley, and Finley.
How many syllables does Colby have?
Colby has 2 syllables, making it easy to say and remember.
Is Colby a common or rare name?
Colby is an uncommon name, ranked #3228 in the US. Its rarity gives it a distinctive, memorable quality.
What girl names are similar to Colby?
Colby pairs well with Callan, Keidy, Evee, Davie in style and sound.
Are there other spellings for Colby?
Related spellings include Colbie.

About the Name Colby

Colby is a girl name with American, English, and Scandinavian origins . The name means "dark farm, Cole's settlement" in Norse .

Is Colby a boy or girl name? Colby is used as both a girl and boy name. As a girl name, it ranks #3,228 in popularity. As a boy name, it ranks #582. Colby is more commonly used as a boy name.

Colby is currently ranked #3,228 in popularity for girl names in the United States.

The name Colby has 2 syllables and is pronounced k-OHLB-ee, making it easy to pronounce and remember.

Common nicknames for Colby include Col. These shorter forms provide casual alternatives while keeping the elegance of the full name.

Alternative spellings of Colby include Colbie . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.

Keep Exploring

Sources

Browse Names Like Colby

Keep Exploring

Trending Baby Names

Still deciding?

Try Name Swiper — swipe right on names you love.

Tinder-style for baby names. Build a shortlist fast, then share it with your partner.

Start Swiping →