Alwin
Alwin is a German form of Alvin and may refer to:
- Alwin Berger (1871–1931), a German botanist and contributor to the nomenclature of succulent plants
- Alwin Boerst (1910–1944), a German World War II Luftwaffe Stuka ace
- Alwin de Prins (born 1978), a former competitive swimmer who represented Luxembourg
- Alwin Hammers (born 1942), a German theologian
- Alwin Karl Haagner (1880–1962), a South African ornithologist
- Alwin Nikolais (1910–1993), an American choreographer
- Alwin Schockemöhle (born 1937), a former German show-jumper
- Alwin Wagner (born 1950), a West German discus thrower
- Alwin-Broder Albrecht (1903–1945), a German naval officer and one of Adolf Hitler's adjutants during World War II
- Edgar Alwin Payne (1883–1947), an American Western landscape painter and muralist
- Friedrich Carl Alwin Pockels (1865–1913), a German physicist