Peaks in the range include Inferno, Omega, Le Couteur, Head, Cirque, Gless, Turret, Crosscut and Mount Aorangi.

So named by the Southern Party of NZFMCAE, 1962-63, because geologic examination showed it contained the granite/greywacke contact, with baking of the sedimentary rock imparting a reddish color to the peak.

So named by the Northern Party of NZFMCAE, 1962-63, due to the peak's position at the head of a large cirque containing a section of the Pearl Harbor Glacier névé.

A pass through the Millen Range just north of Turret Peak, offering good sledging from the polar plateau to the Pearl Harbor Glacier ne~ve.

A ridge about 5 nautical miles (9.3 km; 5.8 mi) long extending northeast from Turret Peak.

Visited by a New Zealand Antarctic Research Programme (NZARP) geological party led by R.H. Findlay, 1981-82, and named in association with Turret Peak.

The peak is topped with a 10 metres (33 ft) high vertical spire, or tower, which is an excellent landmark.

So named by the NZFMCAE, 1962-63, because of this mountain's cloudpiercing ability, and also in memory of Mount Cook, New Zealand, known to the Maori people as "Aorangi" (the cloud piercer).

A peak rising to 2,960 metres (9,710 ft) high immediately southeast of Mount Aorangi in the south part of Millen Range.

Named by the New Zealand Antarctic Place-Names Committee (NZ-APC), on the proposal of geologist R.A. Cooper, after Peter Braddock, field leader of geological parties to the area in the 1974-75 and 1980-81 seasons.

[17] This article incorporates public domain material from websites or documents of the United States Geological Survey.