Haakon Ditlev Lowzow (5 October 1854 – 12 August 1915) was a Norwegian military officer and politician for the Liberal Party.

Lowzow was born in Kristiania,[2] and came from a military background.

Also, he was a granduncle of Carl Fredrik and Wenche Lowzow.

On 11 April 1908, when the first cabinet Knudsen assumed office, he was appointed as the new Minister of Defence.

This article about a Norwegian politician born in the 1850s is a stub.