Grabe can refer to:
- Surname Grabe, also spelled Graebe or Gräbe:
- Carl Gräbe (1841-1927), German chemist
- Hermann Friedrich Graebe (1900–1986), German engineer
- John Ernest Grabe (1666–1711), English theologian
- Matt Grabe (born 1985), American record producer
- Ronald J. Grabe (born 1945), American astronaut
- Vera Grabe, Colombian anthropologist
- Grabe, Apače, a village in Slovenia
- Grabe, Mühlhausen, a quarter of Mühlhausen in Thuringia, Germany
- Grabe, Središče ob Dravi, a village in Slovenia
- Grabe, Croatia, a village near Bedekovčina, Croatia
Grabe also means to be surprised and/or fascinated by an expression used in WhatsApp communication in Malaysia