How to write “Kai” in Korean

카이 ka-i Listen to 카이, AI voice Print a free worksheet (PDF)

What Korean friends call you

• 카이야 ka-i-ya — a friend calling out to you (never to someone older)
• 카이 씨 ka-i-ssi — polite: someone you just met, or at work

Calling someone, Koreans add 아 after a final consonant and 야 after a vowel.

1. Watch
2. Trace
3. Write

▶ Watch Skip ✎ Try writing it

Press and hold the picture to save it.

DownloadCopy linkClose

ka

i

Listen to 카, AI voice

Korean spellings of Kai

• 카이 5 (100%)

Korean labels of 5 people named Kai on Wikidata (English-speaking countries), October 2026. Wikipedia leans to the official spelling.

Well-known people named Kai, as Wikidata writes them in Korean (November 2026):

• Kai Siegbahn — 카이 시그반
• Kai Havertz — 카이 하베르츠
• Kai Hansen — 카이 한센
• Kai Winding — 카이 윈딩

78,507 babies were named Kai in the US from 1960 to 2025, the 578th most common name.

Block by block

• 카 = ㅋ + ㅏ · 4 strokes
  • ㅋ 키읔 (k) · 2 strokes
  • ㅏ 아 (a) · 2 strokes

  Also in 카: Jessica 제시카 · Kyle 카일 · Lucas 루카스

• 이 = ㅇ + ㅣ · 2 strokes
  • ㅇ 이응 (silent / ng) · 1 stroke
  • ㅣ 이 (i) · 1 stroke

  Also in 이: Jacob 제이콥 · Michael 마이클 · David 데이비드

카이 takes 6 strokes in all.

More names: Ellen 엘런 · Helen 헬렌 · Serenity 세레니티 · Cesar 세사르 · Monique 모니크

Another name? Write any name in Korean →