Christoffer Knudsson Urne of Årsmarke (27 October 1593 – 27 September 1663) was a Danish statesman and landholder.

He served as Royal Treasurer from 1617 to 1627, Governor-General of Norway from 1629 to 1642 and as Chancellor of the Realm from 1646.

[1][2] Urne was born at Halsted Priory on the island of Lolland, Denmark.

He was a brother-in-law of Ove Gjedde who married his sister Dorothy Knudsdatter Urne (1600-1667).

[1] In 1627 was granted supervision of Nykøbing and Ålholm and made commissioner-general of the market towns of Lolland and Falster.