Holding steady.
Popularity of Lyndsi since 1976
Babies named Lyndsi per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1970s | 44 |
| 1980s | 477 |
| 1990s | 327 |
| 2000s | 163 |
| 2010s | 32 |
| 2020s | 0 |
Meaning & origin
Lyndsi is a phonetic variant of the Scottish name Lindsay, first recorded in U.S. birth data in 1976. The name reached its peak popularity in 1989, during a period when creative spellings of established names became fashionable. Since then, its usage has declined steadily; in 2025, fewer than 5 newborn girls received the name, and it has not appeared in the national top 1000 list for many years. The trajectory for Lyndsi is stable at very low usage, with no signs of revival. Unlike the more common spellings Lindsay or Lindsey, Lyndsi remains a rare choice, reflecting a desire for individuality while retaining a familiar sound. Though the name did not have a strong geographic concentration, its highest usage was scattered across states that favored similar names in the 1980s and 1990s.
Lyndsi is a contemporary spelling of Lindsay, which itself derives from the Scottish surname and place name Lindsay. The place name Lindsay in Lincolnshire, England, is thought to come from the Old English elements 'lindo' (lime tree) or the British 'linn' (pool) combined with 'eg' (island). The name was brought to Scotland by Sir Walter de Lindsay of the Norman family de Lindesia. As a given name, Lindsay has been used for both sexes since the 19th century, and the spelling variant Lyndsi emerged in the late 20th century as a more phonetic or distinctive form for girls.
Nicknames & variants
Nicknames: Lynds, Lyn, Si-Si
Sibling names for Lyndsi
Names that share Lyndsi's style, for a brother or sister.

