Si Woo시우

/SHEE-oo/

Korean

Si Woo is a Korean baby name pronounced /SHEE-oo/. This name literally means 'timely rain' or 'divine protection' depending on the hanja used.

Meaning of Si Woo

This name literally means 'timely rain' or 'divine protection' depending on the hanja used.

The name is composed of two syllables. 'Si' (시) often comes from the hanja 時, meaning 'time' or 'season', and 'Woo' (우) often comes from 雨, meaning 'rain', creating the poetic image of rain that falls exactly when needed. Other hanja combinations include 始 (start) and 佑 (help/protect), which reflect themes of leadership and support.

Origin
Korean
Pronunciation
/SHEE-oo/

Cultural background

Si Woo has consistently been one of the most popular names for baby boys in South Korea throughout the 2010s and 2020s, though it is occasionally used for girls.

Variations & nicknames

  • Si-woo
  • Siu
  • Shi-woo
  • See-woo

Famous people named Si Woo

Well-known namesakes — celebrities, historical figures and characters.

  • Kim Si-woo

    Professional golfer on the PGA Tour and youngest winner of The Players Championship.

    Sport · Modern

  • Lee Si-woo

    Professional volleyball player for Cheonan Hyundai Capital Skywalkers.

    Sport · Modern

  • Park Si-woo

    South Korean actor known for his roles in various television dramas.

    Film · Modern

  • Song Si-woo

    Professional footballer playing as a forward for Incheon United.

    Sport · Modern

Frequently asked about Si Woo

Is Si Woo a male or female name?
While it is used for both, it is significantly more common as a masculine name in South Korea.
What is the meaning of 'timely rain' in Korean culture?
It refers to rain that arrives during a drought to save crops, symbolizing a person who is helpful and provides relief to others.
How do you write Si Woo in Hanja?
There are 52 hanja for 'Si' and 42 hanja for 'Woo' registered for Korean names; the most common is 時雨.

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