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Colby

Pronounced /ˈkəʊl.bi/

Rank in 2024
#581
Born in 2024
489
Peak year
2001 · #99
Origin
Not recorded
Also recorded for girls:49 in 2024 (#3,248)

1880 to 2024

Steady
00.511.5218801900192019401960198020002020
Hover or tap the chart for any year. Per 1,000 adjusts for how many babies were born that year.
Compare Colby with other names

Its story in numbers

  • In 2024, 489 boys were named Colby, about 1 in every 3,508.
  • It peaked in 2001 with 3,859 babies, ranked #99.
  • It first shows up in the records in 1888.
  • 53,512 boys have been named Colby since 1880.

Who else has this name

Babies named Colby per 1,000 born in each generation, on one shared scale.

  1. <0.1
    Greatest
  2. <0.1
    Silent
  3. <0.1
    Boomers
  4. 0.1
    Gen X
  5. 0.5
    Millennials
  6. 0.8
    Gen Z
  7. 0.3
    Gen Alpha

Greatest: 108 babies, 0.01 per 1,000. Silent: 150 babies, 0.01 per 1,000. Boomers: 460 babies, 0.01 per 1,000. Gen X: 3,286 babies, 0.12 per 1,000. Millennials: 16,523 babies, 0.54 per 1,000. Gen Z: 26,643 babies, 0.85 per 1,000. Gen Alpha: 6,337 babies, 0.29 per 1,000.

Meaning and origin

From either the Old Norse personal name Koli or kol (“charcoal”) + býr (“settlement”).

  • A male given name transferred from the surname.
Origin
Not recorded
Say it
/ˈkəʊl.bi/

From Wiktionary’s entry for Colby, CC BY-SA 4.0.

Other spellings

  • GirlBoyUncommon

    Kolby

    Rank
    #1,269
    Born '24
    155
    Origin
    —
    1880peak 20012024
  • GirlBoyUncommon

    Kolbe

    Rank
    #1,940
    Born '24
    81
    Origin
    —
    1880peak 20012024
  • GirlBoyUncommon

    Kelby

    Rank
    #6,308
    Born '24
    14
    Origin
    —
    1880peak 19912024