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2025 data, released 8 May 2026

Baylie

Baylie was the 4782nd most popular name for girls in 2025, given to 28 babies. Its best year was 1997, when it ranked 990th; the most babies were born in 2007 (234). Over the last ten years it has moved down 2,223 places. More babies were named Baylie in the 2000s than in any other decade.

Meaning (as Bailey) bailiff (surname) · English, Norman French

Rank in 2025
#4,782 girls, down 688 places since 2020
Babies in 2025
28girls
Girls and boys
Almost always a girl’s name2021–2025
Peak year
2007234 babies
Total since 1880
3,498babies recorded

What does the name Baylie mean?

Baylie is a spelling of Bailey, pronounced the same way, so it shares Bailey's meaning and origin.

Bailey is an English surname with several sources. Wikipedia considers the most likely one Anglo-Norman bailli, 'bailiff', a steward or official. Wiktionary also lists a topographic surname for someone living by a bailey, the outer wall or courtyard of a castle. As a first name Bailey was used occasionally in 19th-century America, and later became popular for both girls and boys.

bailli (Anglo-Norman, “bailiff, steward”)bailey (Middle English, “outer wall of a castle”)

How sure is this? Probable. 'Bailiff' is the likeliest source; the castle 'bailey' is another.

Related names: Baylee, Bailee, Baileigh.

See also: English names, names from occupations.

Sources for this meaning

Baylie popularity since 1880

0125250375500 1900192019401960198020002020
Girls Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.

A few boys are given the name too: 26 since 1997.

YearRank (girls)Babies (girls)
2025#4,78228
2020#4,09434
2010#1,741120
2000#1,054197
1990#4,25323
1980——
1970——
1960——
1950——
1940——
1930——
1920——
1910——
1900——
1890——
1880——

How popular is Baylie, counting every spelling?

Baylie is a spelling of Bailey, a name family that ranked #169 for girls in 2025 once every spelling is counted together, compared with #4,782 for Baylie on its own. Together these spellings went to 2,010 girls in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Bailey1,446#2098,205
Baylee248#1,0081,490
Bailee227#1,0691,424
Bayley31#4,469147
Baylie28#4,78295
Baily8#11,09257
Bailie10#9,54145
Bayli——28

Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.

How many kids will share the name Baylie?

28 of the 3,606,400 babies born in the US in 2025 were named Baylie (0.01 per 1,000 births). For a girl named Baylie born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 298 (of 430 pupils) would have a child named Baylie.

Chance of another Baylie in a class of 20under 1 in 50US, born 2025

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Baylie?

About 3,400 people born in the US named Baylie are alive today, with a median age of 22; half are between 16 and 28. That makes Baylie mostly worn by children and young adults.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Names with a similar history

These names rose and fell in step with Baylie: their share of US girls followed the most similar curve since 1880. If you like Baylie, they share its era and feel.

Questions about the name Baylie

What does Baylie mean?

Baylie is a spelling of Bailey, which means “bailiff (surname)” (English, Norman French origin). Certainty: probable.

How popular is the name Baylie?

Baylie was the 4782nd most popular name for girls in 2025, given to 28 babies. Its best year was 1997, when it ranked 990th; the most babies were born in 2007 (234). Over the last ten years it has moved down 2,223 places. More babies were named Baylie in the 2000s than in any other decade.

Is Baylie a boy or girl name?

In 2021–2025, almost always a girl’s name given the name Baylie in the US.