Kailon
Gender: Boy
Meaning: Sea and sky, ocean and heavens
Origin: Hawaiian
Popularity: Ranked #6273 in 2025 with 14 babies born.
History: A variant or related form of Kailani. Shares the meaning 'Sea and sky, ocean and heavens.'
Similar names: kailoni, kailo, kailoh, kaion, kaionna, kalon, kaloni, kalonie
Name length: 6 letters
How common is Kailon? About 1 in 237,750 babies born in 2025 were named Kailon, or roughly 0 per day in the United States.
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Frequently asked about Kailon
What does the name Kailon mean?
Kailon means “Sea and sky, ocean and heavens” from Hawaiian roots.
What is the origin of the name Kailon?
Kailon has Hawaiian origin. The traditional meaning is “Sea and sky, ocean and heavens”.
How popular is Kailon?
Kailon ranked #6143 in 2025 — given to 14 babies that year.
When was Kailon most popular?
Kailon peaked in 2024 with 20 babies registered that year.
Is Kailon a boy or girl name?
Kailon is predominantly a boys' name — over 90% of Kailons in registered births are male.
Is the name Kailon rising or falling in popularity?
Kailon has risen 1663 spots in the rankings over the last 5 years — from #7806 in 2020 to #6143 in 2025.
How long has Kailon been recorded?
Kailon appears in birth records across 31 years — from 1991 through 2025.