Surnames Categorized "power"

This is a list of surnames in which the categories include power.
Faraldo Italian
From a given name, ultimately the Germanic name Farvald.
Ihejirika Western African, Igbo
Means "the one that I have is greater" in Igbo.
Megalos Greek
From Greek μεγάλος (megalos) meaning "big, great".
Outterridge English
Derived from the Old English given name Uhtric.