Regos Krang

From TARDIS Index File, the free Doctor Who reference.

Krang
Also known as:
Race:	Cyberman
Home Planet:	Mondas
Home Era:	1986
Appearances:	DW: The Tenth Planet
Actor:	Harry Brooks

Regos Krang was a Cyberman, part of the Cybermen force which invaded the Snowcap South Pole Base with the intention of detonating a Z-Bomb located in its missile silo. Krang and the other Cybermen were eliminated during the invasion when their home planet and power source, Mondas, disintegrated. (DW: The Tenth Planet)

Considering that Krang seems to command the Cybermen and communicate with the humans on their behalf, he could be seen as an early form of Cyber-Leader.

It is unclear if Regos is a first name or a title.

Aliens and Enemies of Season 4

The Smugglers: Samuel Pike  • Cherub  • Spaniard  • Jamaica  • Gaptooth The Tenth Planet: Cybermen  • Krail  • Jarl  • Talon  • Krang  • Shav  • Gern The Power of the Daleks: Daleks  • Kaled mutants  • Bragen The Highlanders: Grey  • Trask  • Perkins The Underwater Menace: Zaroff  • Fish people  The Moonbase: Cybermen The Macra Terror: Macra   The Faceless Ones: Chameleons  • George Meadows  • Spencer  • Blade  • Steven Jenkins  • Pinto  • Ann Davidson The Evil of the Daleks: Theodore Maxtible  • Daleks   Dalek Emperor  • Humanised Daleks  • Alpha  • Beta  • Omega • Guard Daleks