Rolf Aalerud (6 December 1921 - 22 May 2011) was a Norwegian engineer and politician for the Christian Democratic Party.
He served as a deputy representative to the Parliament of Norway from Hedmark during the term 1981 - 1985. In total he met during 1 day of parliamentary session. In 1953 he founded his own engineer company in the heating, ventilation, and air conditioning field. The company evolved to the limited company Aalerud.[1] [2] He resided in Brumunddal.