NameCensus.

UK name, mostly girls

Bay

A unisex name originating from English, meaning "inlet of water".

For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.

Also recorded as a boys' name in the UK, with 162 boys.

Bay is mostly registered for girls in the UK records. People looking for Bay popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4192, with 5 babies registered with the name. Its strongest year in the published records was 2013, with 19 births.

This profile covers 197 England and Wales registrations across 20 recorded years from 2003 to 2024. The figures come from ONS England and Wales, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.

The latest count is about 26% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 196 living people in the UK are called Bay. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2025 or 2026.

Key insights

  • Bay ranked #4192 for girls in England and Wales in 2024, with 5 registrations.
  • The name peaked in 2013, when 19 girls were registered as Bay.
  • Bay is also recorded for boys, but the girls side is the larger UK variant in these records.
  • About 196 living people in the UK are estimated to have Bay as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 54.9% of Bay registrations are for girls.

Latest rank (E&W)

#4192

2024

Births in 2024

5

Latest year

Peak year

2013

19 births

Estimated living

196

2026

Gender

Boy and girl registrations for Bay

In England and Wales birth records, Bay has been registered for both boys and girls. Across the years shown here, 45.1% of registrations are for boys and 54.9% are for girls.

These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.

45% boys
55% girls
Boys162 (45.1%)Girls197 (54.9%)

Bay registered for boys

  • Ranked #5,119 in 2024
  • 3 boys registered in 2024
  • Peak: 2016 (19 births)

Bay registered for girls

  • Ranked #4,192 in 2024
  • 5 girls registered in 2024
  • Peak: 2013 (19 births)

Meaning

What does Bay mean?

The name Bay has its origins in the Old English word "bæg," which means "berry" or "fruit." It is derived from the Proto-Germanic "*bagiz," which is related to the Proto-Indo-European root "*bhag-," meaning "to share out" or "to divide." The name Bay was initially used as a surname, referring to someone who lived near a berry patch or a place where berries grew abundantly.

In ancient times, the name Bay was not widely used as a given name. However, there are references to it in Old English literature, such as the poem "Beowulf," where it appears as a surname or a descriptive term for someone associated with berries or fruit.

The earliest recorded use of Bay as a first name dates back to the 17th century. One of the earliest known individuals with this name was Bay Psammeticus, an English writer and translator born in 1657. Another notable figure was Bay Whitehead (1654-1725), an English politician and member of Parliament.

In the 18th century, Bay became a more common given name, particularly among the Quakers in England and the United States. One prominent individual with this name was Bay Bolton (1725-1808), an American Quaker minister and abolitionist.

The 19th century saw an increase in the popularity of the name Bay, with several notable individuals bearing this moniker. Bay Stannard Baker (1884-1965) was an American journalist and author who served as the United States Secretary of War during World War I. Bay Wright (1888-1976) was an American mathematician and statistician known for her contributions to the field of statistics.

In the 20th century, the name Bay continued to be used, albeit less frequently than in previous centuries. Bay van der Poel (1911-1991) was a Dutch writer and journalist who wrote under the pen name Bay van der Poel. Bay Buchanan (born 1952) is an American political commentator and former campaign manager for her brother Pat Buchanan's presidential campaigns.

While the name Bay has its roots in Old English and has been used throughout history, it has remained relatively uncommon as a first name. Nonetheless, it has been borne by individuals from various fields, including literature, politics, journalism, and mathematics.

Sourced from namecensus.com.

Popularity

Bay over time

The chart below compares boys and girls registered as Bay in England and Wales, from 2003 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Bay, the clearest high point is 2013. The latest England and Wales figure is 5 births in 2024, compared with 19 at the peak.

Babies born per year

BoysGirls
09192837200320132024

Decades

Bay by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Bay was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.

Decade Average rank Total births Years covered
2020s #3621 27 4
2010s #2322 125 10
2000s #3059 45 6

Related

Names similar to Bay

FAQ

Bay: questions and answers

How popular is the name Bay in the UK right now?

In 2024, Bay was ranked #4192 for girls in England and Wales, with 5 births registered.

When was Bay most popular?

The peak year on record was 2013, with 19 babies registered as Bay in England and Wales.

What is the meaning and origin of Bay?

A unisex name originating from English, meaning "inlet of water".

How many people are called Bay in the UK?

A total of 197 babies have been registered as Bay across the 20 years of ONS England & Wales records shown here.

Which records is this page based on?

The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.