Surname
Iwatsuki
Iwatsuki (岩月) is a Japanese surname. Its kanji mean rock + moon, and Wikidata lists 10 notable people with this family name.
い · わ · つ · き · いわつき
What Iwatsuki means
岩
rock
月
moon
Where the name comes from
Like most Japanese surnames, Iwatsuki describes a place. Its kanji point to rocks, the kind of landmark a family was known by when surnames became compulsory for everyone in 1875.