Kailo

A boys’ name of Hawaiian origin, meaning the sea; form of Kaila.

Babies a year
8
England and Wales, 2025
Rarity
Very rare
among names in use
US popularity
—
outside the top 1000
UK popularity
#2664
8 babies

Kailo by the numbers

In 2025, 8 babies in England and Wales were named Kailo. In the US, 10 were, though that figure is from 2017, the most recent full year we hold.

For the size of the two countries, it is given several times more often in England and Wales than in the US.

Its American peak was 15 babies in 2016, making it a 2010s name.

Other names that come from Kaila

Like Kailo, each of these traces back to Kaila: a form of it, a name built from it, or a son or daughter of it. Not always the same sex.

  • Kailastylish; a variant of Kayla133 in the US (2017)
  • Kailaniethe sea; elaborated form of Kaila10 in the US (2017)
  • Kailianathe sea; elaborated form of Kaila10 in the US (2017)

Spelled almost the same

Other names in the records within a letter or two of Kailo. Close spellings are not always related names, but they are usually worth seeing together.

  • Karlovariant of Carlo; free man8 in England and Wales (2025)
  • Kaiposweetheart or loved one9 in the US (2017)
  • Kamiloone who helps; a form of Camilo8 in the US (2017)
  • Kalotaro plant7 in the US (2017)
  • Kairo187 in England and Wales (2025)
  • Kaito10 in England and Wales (2025)

Sounds like Kailo

Names that are said the same way as Kailo, however they are written. Sounding alike does not mean they share a history.

  • Cailloupebble or stone5 in the US (2017)
  • Kahlo5 in the US (2017)
  • Kailoh3 in England and Wales (2025)
  • Kaylo3 in England and Wales (2025)

Other names that mean the sea

Like Kailo, each of these has the sea in its meaning. Different names, different histories, the same idea.

  • Dylanson of the sea10,158 in the US (2017)
  • Kaisea672 in England and Wales (2025)
  • Morgansea-born; great and bright2,273 in the US (2017)
  • Roninwave man; masterless samurai568 in the US (2017)
  • Makaitowards the sea418 in the US (2017)
  • Murphydescendant of Murchadh, sea warrior65 in England and Wales (2025)

Names about as common as Kailo

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