NameCensus.

UK boy's name

Kalvyn

A masculine name of English origin derived from the French name Calvin, meaning "hairless".

For 2026, the newest official UK baby-name figures on this page are from 2014. That release is the current official benchmark rather than a forecast.

Kalvyn is a boy's name in the UK records. People looking for Kalvyn popularity in 2026 should use the latest official release, which is 2014 in this profile. In that release it ranked #4632, with 3 babies registered with the name. Its strongest year in the published records was 2014, with 3 births.

This profile covers 3 England and Wales registrations across 1 recorded years from 2014 to 2014. The figures come from ONS England and Wales and NRS Scotland, 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.

Kalvyn is at its recorded peak in the England and Wales series.

We estimate that about 9 living people in the UK are called Kalvyn. 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 2015 or 2026.

Key insights

  • Kalvyn ranked #4632 for boys in England and Wales in 2014, with 3 registrations.
  • The name peaked in 2014, when 3 boys were registered as Kalvyn.
  • Kalvyn ranks best in Scotland in the latest published regional snapshot for that area, where it placed #701 in 2019.
  • About 9 living people in the UK are estimated to have Kalvyn as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4632

2014

Births in 2014

3

Latest year

Peak year

2014

3 births

Estimated living

9

2026

Meaning

What does Kalvyn mean?

The name Kalvyn is a modern variation of the Latin name Calvinus, which is derived from the word "calvus" meaning "bald" or "hairless." It is believed to have originated in ancient Rome during the classical era.

The name Calvinus was initially a surname or cognomen given to individuals with distinctive physical characteristics, such as baldness or a receding hairline. Over time, it transitioned into a personal name, particularly among early Christian communities in Europe.

One of the earliest recorded instances of the name Calvinus can be found in the writings of the Roman historian Tacitus, who mentioned a man named Quintus Calvinus in his work "Annals." This suggests that the name was in use during the 1st century AD.

During the Middle Ages, the name Calvinus gained popularity among Christian scholars and theologians. One notable figure was John Calvin (1509-1564), the influential French Protestant reformer and theologian who played a significant role in the Protestant Reformation.

Another historical figure with the name Calvinus was Calvinus Turrentinus (fl. 5th century AD), a Roman grammarian and author who wrote extensively on Latin grammar and rhetoric.

In the 16th century, the name Calvinus appeared in various forms, such as Calvyn and Kalvyn, particularly in regions influenced by the Protestant Reformation.

One notable bearer of the name Kalvyn was Kalvyn van Ghouwen (1520-1567), a Dutch Protestant reformer and theologian who played a crucial role in the spread of Calvinism in the Netherlands.

Another individual with the name Kalvyn was Kalvyn Coolidge (1872-1933), an American politician who served as the 30th President of the United States from 1923 to 1929.

Over time, the name Kalvyn evolved into various spellings and forms, such as Calvin, Calvin, and Kelvin, which are more commonly used today. However, the original spelling of Kalvyn remains a unique and distinctive variation, often chosen for its historical and cultural significance.

Sourced from namecensus.com.

Decades

Kalvyn by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Kalvyn 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
2010s #4632 3 1

Geography

Where Kalvyn is most common

The bars show the latest published local birth counts for Kalvyn. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.

Kalvyn ranks best in Scotland in the latest published regional snapshot for that area, where it placed #701 in 2019.

Scotland
3

Across the UK

Kalvyn in Scotland and Northern Ireland

Scotland (NRS)

#701 in 2019

2 years of NRS records, 6 total registered

Related

Names similar to Kalvyn

FAQ

Kalvyn: questions and answers

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

In 2014, Kalvyn was ranked #4632 for boys in England and Wales, with 3 births registered.

When was Kalvyn most popular?

The peak year on record was 2014, with 3 babies registered as Kalvyn in England and Wales.

What is the meaning and origin of Kalvyn?

A masculine name of English origin derived from the French name Calvin, meaning "hairless".

How many people are called Kalvyn in the UK?

A total of 3 babies have been registered as Kalvyn across the 1 years of ONS England & Wales records shown here, plus 6 more in Scotland.

Where is Kalvyn most common?

In the latest published local rankings, Kalvyn ranks best in Scotland, where it placed #701 in 2019. The regional bars on this page use birth counts, so they also reflect the size of each region.

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.