SurnameNo. 85 in Japan
Arai
Arai (新井) is the 85th most common surname in Japan, shared by an estimated 0.20 million people. Its kanji mean new + well.
あ · ら · い · あらい
Arai (新井) is the 85th most common surname in Japan, shared by an estimated 0.20 million people. Its kanji mean new + well.
Like most Japanese surnames, Arai describes a place. Its kanji point to a well, the kind of landmark a family was known by when surnames became compulsory for everyone in 1875.
From Wikidata: notable Japanese people with this family name.