(7 August 1844 - 30 December 1915) was a German painter, the son of Hermann Kauffmann.
Kauffmann was born in Hamburg. In 1861 he went to Frankfurt and worked there under Jakob Becker, Edward Jakob von Steinle and Johann Nepomuk Zwerger. From 1863-71 he lived in Kronberg in the Taunus. During this time he spent one winter in Hamburg and a five-month period in Desseldorf too; afterwards he spent 1½ years in Paris, until 1870 when the war drove him out. He lived until 1871 in Munich. He died in Prien at the Chiemsee in 1915.