Henning Gravrok (born 19 March 1948 in Tovik, Northern Norway) is a Norwegian jazz musician (saxophone) and music teacher, raised in Harstad and educated as teacher.
[1] In Tromsø, he played in the bands "Hei og Hå" (1975–79) and "Heracleum" (1976–78), "Inge Kolsvik Quartet" (1979–80), "Fusion Band" (1980–81), "Kjell Svendsen Quintet" (1981–83), "Øystein Norvoll Quintet" and "Synk" (1983–84).
With his own Henning Gravrok Band he released Hyss (1996) and Ord (1999), with lyrics by Rolf Jacobsen.
His latest release was Sense (2006), in cooperation with Eivind Valnes (piano), Rune Nergård (bass), Børge Petersen-Øverleir (guitar) and Andreas Håkestad (drums).
[1] As a composer he has contributed work to "Festspillene i Nord-Norge" (1980, 1989) and the 175th Anniversary to Bodø (1991), and composed music to the novel series "Peder Seier" by Ole Rølvåg, set up on Nordland Teater (2006).