NameCensus.

UK boy's name

Knight

A name derived from the medieval warrior class serving under a monarch.

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.

Knight is a boy's name in the UK records. People looking for Knight popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4270, with 4 babies registered with the name. Its strongest year in the published records was 2023, with 5 births.

This profile covers 27 England and Wales registrations across 8 recorded years from 2010 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 80% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 27 living people in the UK are called Knight. 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

  • Knight ranked #4270 for boys in England and Wales in 2024, with 4 registrations.
  • The name peaked in 2023, when 5 boys were registered as Knight.
  • About 27 living people in the UK are estimated to have Knight as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4270

2024

Births in 2024

4

Latest year

Peak year

2023

5 births

Estimated living

27

2026

Meaning

What does Knight mean?

The name Knight originated as an occupational surname in England and referred to someone who served as a mounted soldier or knight. The word Knight derives from the Old English "cniht," which meant "boy" or "servant." Over time, the meaning evolved to refer to a young man who had not yet attained the rank of knight but was being trained for it. Eventually, it became a title for a member of the noble military rank.

The earliest recorded use of the name Knight dates back to the 12th century. One of the earliest documented individuals with the name was Sir William Knight, a knight who fought in the Third Crusade (1189-1192) under King Richard I of England. Another notable bearer of the name was Sir John Knight, a Member of Parliament in the 14th century during the reign of Edward III.

In the 15th century, Sir John Knight (c. 1400-1487) served as a military commander and diplomat under King Henry VI. During the Wars of the Roses, he fought for the House of Lancaster and was later appointed as the Lieutenant of the Tower of London.

In the 16th century, Sir John Knight (1499-1564) was an English politician who served as a Member of Parliament and held various offices under King Henry VIII and Queen Elizabeth I. He was also a prominent landowner in Gloucestershire.

Moving forward to the 17th century, Thomas Knight (1619-1668) was an English Baptist minister and author who wrote several influential works on religious topics.

Another notable figure was Samuel Knight (1675-1746), an English mathematician and philosopher who made significant contributions to the field of algebra and the study of logarithms.

These are just a few examples of individuals throughout history who bore the name Knight, which initially referred to an occupation but later became a prestigious title and eventually evolved into a given name.

Sourced from namecensus.com.

Popularity

Knight over time

The chart below shows babies named Knight registered in England and Wales in the years where the name appears in the published records, from 2010 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 Knight, the clearest high point is 2023. The latest England and Wales figure is 4 births in 2024, compared with 5 at the peak.

Babies born per year

Knight
01345201020172024

Decades

Knight by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Knight 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 #4343 15 4
2010s #4721 12 4

Related

Names similar to Knight

FAQ

Knight: questions and answers

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

In 2024, Knight was ranked #4270 for boys in England and Wales, with 4 births registered.

When was Knight most popular?

The peak year on record was 2023, with 5 babies registered as Knight in England and Wales.

What is the meaning and origin of Knight?

A name derived from the medieval warrior class serving under a monarch.

How many people are called Knight in the UK?

A total of 27 babies have been registered as Knight across the 8 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.