Nymbler is the smart baby name guide that responds to your personal taste.
Nymbler makes name connections with insights from baby-naming expert Laura Wattenberg, author of The Baby Name Wizard.
A boy's name of English origin that is based on a familiar surname. Colby was most popular in 2001 and is currently ranked #273 among the U.S. boys' names. Meaning: English: dark; dark haired.
U.S. popularity statistics:
| Peak year: | 2001 |
|---|---|
| Rank in 2008: | 273 |
| 3-year trend: |
Frequency per 1 million babies:









