Ole Dehli (8 May 1851 – 27 February 1924) was a Norwegian jurist and organizational leader.

He was born on the Dehli farm in the parish of Ringsaker near Furnes in Hedmark, Norway.

He was a son of farmers Hans Olsen Dehli (1816–1881) and Martha Larsdatter (1821–1882).

[1] In October 1876 he married physician's daughter Maria Gyth (1851–1926).

[2] Their daughter Bergljot was married to Colonel Jacob Ager Laurantzon,[3] making Ole Dehli a grandfather of agronomist Trygve Dehli Laurantzon,[4] and another daughter Asta was married to priest Rolf Selvig.