Surname
Kiuchi
Kiuchi (木内) is a Japanese surname. Its kanji mean tree + inside, and Wikidata lists 75 notable people with this family name.
き · う · ち · きうち
What Kiuchi means
木
tree
内
inside
Where the name comes from
Like most Japanese surnames, Kiuchi describes a place. Its kanji point to trees, the kind of landmark a family was known by when surnames became compulsory for everyone in 1875.