Kielland is a Norwegian surname. Notable people with the surname include:
Alexander Lange Kielland was one of the most famous Norwegian realistic writers of the 19th century. He is one of the so-called "The Four Greats" of Norwegian literature, along with Henrik Ibsen, Bjørnstjerne Bjørnson and Jonas Lie.
Jens Zetlitz Monrad Kielland was a Norwegian architect, professor and author.
Jonas Schanche Kielland was a Norwegian consul and politician, particularly associated with Stavanger.
Jacob Kielland was a Norwegian naval officer and politician, particularly associated with Stavanger.
Jacob Kielland may refer to:
Jens Zetlitz Kielland was a Norwegian consul and artist. He is known as the father of novelist Alexander Kielland.
Axel Christian Zetlitz Kielland was a Norwegian civil servant and Ministry of Foreign Affairs mandarin.
Jonas Schanche Kielland was a Norwegian judge and politician.
Christian Bendz Kielland was a Norwegian civil servant.
Jacob Kielland was a Norwegian businessperson, consul and politician.
Jacob Jørgen Kastrup Sømme was a Norwegian businessman, consul and politician.
Tycho Kielland was a Norwegian jurist and journalist.
Jacob Kielland was a Norwegian priest and politician.
Jacob Christie Kielland was a Norwegian architect.
Events in the year 1863 in Norway.
Events in the year 1821 in Norway.
Gabriel Schanche Kielland was a businessman and ship owner in the city of Stavanger in Norway.
Hans Langsted Christie (1826–1907) was a Norwegian jurist and politician.
Zetlitz is a given name. Notable people with the name include:
Ingvald Mareno Smith-Kielland was a Norwegian military officer.