Bernt Anker Collet (8 August 1803 - 2 February 1857) was a Norwegian-born Danish landowner who founded the Danish branch of the Norwegian Collett family.
His parents were businessman and judge Peter Collett and Ellertine Severine Bendeke.
He married Emilie Henriette Christense Rørbye.
[1] He moved to Denmark with his family in 1857 after inheriting Lundbygård on the southern part of Zealand from her aunt Anne Cathrine Arbo née Collett.
It had been acquired by her late husband Peter Nicolaj Arbo in 1824.