NameCensus.

UK boy's name

Mckai

A unique combination of the names Mackenzie and Kai.

For 2026, the newest official UK baby-name figures on this page are from 2011. That release is the current official benchmark rather than a forecast.

Mckai is a boy's name in the UK records. People looking for Mckai popularity in 2026 should use the latest official release, which is 2011 in this profile. In that release it ranked #4647, with 3 babies registered with the name. Its strongest year in the published records was 2004, with 5 births.

This profile covers 21 England and Wales registrations across 6 recorded years from 2004 to 2011. 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 60% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 21 living people in the UK are called Mckai. 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 2012 or 2026.

Key insights

  • Mckai ranked #4647 for boys in England and Wales in 2011, with 3 registrations.
  • The name peaked in 2004, when 5 boys were registered as Mckai.
  • About 21 living people in the UK are estimated to have Mckai as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4647

2011

Births in 2011

3

Latest year

Peak year

2004

5 births

Estimated living

21

2026

Meaning

What does Mckai mean?

The given name Mckai is a relatively modern invention, with its origins rooted in the late 20th century. It bears a striking resemblance to the Scottish surname McKay, which itself is derived from the Gaelic personal name Makkedath or Maccadui. These ancient names were composed of the elements "mac," meaning "son," and a personal name like "Adui" or "Cadui."

Despite its apparent Scottish connections, Mckai is not a traditional Gaelic or Scottish name. It is more likely a creative amalgamation of the prefix "Mc" or "Mac," commonly found in Scottish and Irish surnames, and the diminutive "Kai," which has roots in various cultures and languages. The name may have been crafted to evoke a sense of rugged individualism or to pay homage to Scottish heritage.

The earliest recorded instances of the name Mckai are scarce, as it is a relatively recent coinage. However, a handful of notable individuals have borne this unique moniker throughout history. One such individual is Mckai Wamute, a Kenyan long-distance runner who competed in various international marathons in the late 20th century.

Another notable bearer of the name is Mckai Pfeiffer, an American artist and sculptor known for her intricate metal sculptures inspired by nature. Her works have been exhibited in galleries across the United States, and she has received numerous accolades for her artistic achievements.

In the realm of literature, Mckai Sanderson is a celebrated author of fantasy and science fiction novels. His works, which often explore themes of morality and societal dynamics, have garnered a devoted following among readers worldwide.

Mckai Levesque is a Canadian entrepreneur and philanthropist who founded a successful technology company in the early 2000s. He is also known for his charitable endeavors, supporting various educational and environmental initiatives.

Lastly, Mckai Nguyen is a Vietnamese-American musician and composer whose unique blend of traditional Vietnamese instruments and modern electronic elements has captivated audiences globally. Her innovative approach to music has earned her critical acclaim and numerous awards.

While the name Mckai may be a relatively recent invention, its bearers have left an indelible mark across various fields, from athletics and arts to literature and entrepreneurship. As a unique and distinctive name, it continues to capture the imagination of parents seeking a moniker that celebrates individuality and defies traditional conventions.

Sourced from namecensus.com.

Popularity

Mckai over time

The chart below shows babies named Mckai registered in England and Wales in the years where the name appears in the published records, from 2004 to 2011. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Mckai, the clearest high point is 2004. The latest England and Wales figure is 3 births in 2011, compared with 5 at the peak.

Babies born per year

Mckai
01345200420072011

Decades

Mckai by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Mckai 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 #4663 6 2
2000s #3772 15 4

Related

Names similar to Mckai

FAQ

Mckai: questions and answers

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

In 2011, Mckai was ranked #4647 for boys in England and Wales, with 3 births registered.

When was Mckai most popular?

The peak year on record was 2004, with 5 babies registered as Mckai in England and Wales.

What is the meaning and origin of Mckai?

A unique combination of the names Mackenzie and Kai.

How many people are called Mckai in the UK?

A total of 21 babies have been registered as Mckai across the 6 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.