Rudolf Krefting

Rudolf Krefting
Born	3 February 1860 Kvikne, Norway
Died	17 August 1942 (aged 82)
Nationality	Norwegian
Occupation	Dermatologist
Known for	Studies of the chancroid and the coccobacillus haemophilus ducreyi
Children	Kristian Krefting

Rudolf Waldemar Rømeling Krefting (3 February 1860 – 17 August 1942) was a Norwegian dermatologist. He was born in Kvikne. He is particularly known for his studies of the chancroid and the coccobacillus haemophilus ducreyi. He was the father of Kristian Krefting.

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