Siu

name, noun

name, noun ·2 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Initialism of (television or radio) sets in use. abbreviation, alt-of, initialism
Proper Noun
  1. 1
    Initialism of special investigation(s)/investigating unit. Canada, abbreviation, alt-of, initialism
  2. 2
    A surname.

Etymology

Borrowed from Cantonese 蕭/萧 (siu1) or 邵 (siu6).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.