Siwoo

Si-woo, also spelled Shi-woo, is a Korean unisex given name, predominantly masculine. The meaning differs based on the hanja used to write each syllable of the name. There are 56 hanja with the reading "shi" and 64 hanja with the reading "woo" on the South Korean government's official list of hanja which may be registered for use in given names. Si-woo was among the top 5 most popular name for newborn boys in South Korea in 2011, 2013 and 2017.