MallowbyNames

Lyndsi

LIND-see · Lyndsi is a modern phonetic variant of Lindsay, a name of Scottish origin meaning either 'Lincoln's marsh' or 'Lincoln's island'.

Peak popularity
1989
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Lyndsi since 1976

Babies named Lyndsi per year in U.S. Social Security records.

214263198020002020Most births 1989Girls
Data table (by decade)
DecadeGirls
1970s44
1980s477
1990s327
2000s163
2010s32
2020s0

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

Variants: Lindsay, Lindsey, Lyndsey, Lindsie, Lyndsie

Sibling names for Lyndsi

Names that share Lyndsi's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

L is for Lyndsi, our favorite little girl.

L is for Lyndsi…”

In a Mallowby alphabet book, Lyndsi's letter becomes Lyndsi's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Lyndsi's book

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Questions parents ask

What does the name Lyndsi mean?
Lyndsi is a modern spelling of Lindsay, which is of Scottish origin and is thought to mean 'from Lincoln's marsh' or 'Lincoln's island'.
How popular is the name Lyndsi currently?
Lyndsi has not ranked in the U.S. top 1000 since the early 2000s. Its peak popularity was in 1989, with fewer than 5 births per year in recent decades.
Is Lyndsi a girl or boy name?
Lyndsi is almost exclusively used for girls, following the trend of Lindsay and its variants being predominantly female in modern times.