Home › Baby Names Directory › Koast
👍 Koast
♂ Boy
How to Pronounce Koast
Pronounced KOHST
🔊 Hear it /ˈkoʊst/ High ⧉ copy
Meaning: K-spelling of Coast — from Latin costa, 'rib, side' — the seashore; a modern nature word-name Low ⧉ copy
In 30 seconds: Breezy and bold: Koast spells Coast — the seashore — with a cool K. A modern nature word-name, easygoing and fresh.
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Meaning K-spelling of Coast — from Latin costa, 'rib, side' — the seashore; a modern nature word-name
U.S. rank (2025) #1718 ↗ Rising
2025 U.S. births 95 boys (0.01% of U.S. boys)
Peak year 2024
Total births (all-time) ≈ 61
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Shop mom essentials Popularity in the U.S. · SSA data peak 2025 2019 2025 U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.
SSA data updated May 2026. How we source & verify this data .
History & Origin Koast is a K-spelling of Coast — from Latin costa , 'rib, side' — the seashore. A modern, easygoing nature word-name, which we flag as a recent coinage; the K-styling personalizes it.
It registers thinly in records. Very rare, the-seashore at the root, and breezy.
Did you know? Coast, from Latin costa ('rib, side'), names the meeting of land and sea — Koast gives the laid-back nature word-name a K-spelling.
Overall data confidence 50%
U.S. Social Security Administration name files — recent emergence
Variations Coast Coste
Nicknames —
Famous Bearers Famous bearers coming soon. If you like Koast… Cove — a fellow coastal word-name Reef — a companion sea word-name Ocean — another water nature-name Quest — echoes that soft -st sound West — another English name Frequently Asked What does the name Koast mean? Koast spells Coast — the seashore (from Latin costa, 'rib, side').
How do you pronounce Koast? It's said KOHST /ˈkoʊst/ — a single syllable.
Is Koast a boy or girl name? Koast is a boy's name.
How popular is Koast? Koast is a very rare, recent name in the U.S.
