Warnow may refer to:
Warnow, a river in Mecklenburg-Vorpommern, Germany Warnow (Güstrow), a municipality in the district of Güstrow, Mecklenburg-Vorpommern, Germany Warnow, Pommern, German name of Warnowo, West Pomeranian Voivodeship, modern Poland Warnow, Nordwestmecklenburg, a municipality in the district Nordwestmecklenburg, Mecklenburg-Vorpommern, Germany , a German merchant ship requisitioned by the Kriegsmarine during the Second World War Harry Warnow (1908–1994), birth name of Raymond Scott, American composer, band leader, pianist, record producer, and inventor of electronic instruments Mark Warnow (1900–1949), American big band leader and violinist Tandy Warnow, American computer scientist