Buchman (also spelt Büchmann and Buchmann) is a surname of European and Jewish origin. The surname translates to book man in German.

Notable people with surname Buchman Alex Buchman (1911–2003), American activist Dana Buchman, American fashion designer Frank N. D. Buchman (1878–1961), Christian evangelist Heather Buchman, American conductor and trombonist M. L. Buchman, American author Sidney Buchman (1902–1975), film writer and producer

Buchmann Alexander Buchmann, Norwegian Handball player Christian Buchmann, Austrian politician Kéfera Buchmann, Brazilian YouTuber Emanuel Buchmann, German professional cyclist

Büchmann Georg Büchmann (1822–1884), German philologist