Declining since 1997.
Popularity of Bayli since 1987
Babies named Bayli per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1980s | 23 |
| 1990s | 412 |
| 2000s | 392 |
| 2010s | 204 |
| 2020s | 38 |
Meaning & origin
Bayli is a modern American name that first appeared on the U.S. Social Security Administration's records in 1987. It is likely a respelling of the surname Bailey, which originally referred to a bailiff, or a variant of Bayley. Bayli saw its peak popularity in 1997, when it was given to a notable number of newborn girls. Since then, its usage has steadily declined, a trajectory that mirrors the broader trend away from creatively spelled names of the 1990s. Although Bayli never ranked among the top 1,000 names nationally, it enjoyed a brief window of regional favor, particularly in states that embraced the -ley/ -li suffix trend. The name's 1-in-N ratio has dropped below measurable thresholds in recent years, indicating that it is now rare even among modern coinages. As of the latest data (2025), Bayli remains a distinctive choice for parents seeking a name that sounds familiar yet stands apart from more conventional spellings.
Bayli is a modern American coinage, first appearing in the late 1980s. It is likely a creative spelling of the surname Bailey (from Old English bailiff) or a variant of Bayley. The name gained modest popularity in the 1990s, peaking in 1997, but has since declined in use.
Nicknames & variants
Nicknames: Bay
Sibling names for Bayli
Names that share Bayli's style, for a brother or sister.

