11 cards where the full Oracle text includes “lieutenant” and the name excludes “lieutenant”

Angelic Field Marshal (Commander Masters #13)
Demon of Wailing Agonies (Commander 2014 #21)
Loyal Apprentice (Commander Masters #240)
Loyal Drake (Commander Masters #104)
Loyal Guardian (Commander Masters #304)
Loyal Subordinate (Commander Masters #172)
Loyal Unicorn (Commander Masters #40)
Skyhunter Strike Force (The List #ONC-21)
Stormsurge Kraken (Commander Masters #122)
Thunderfoot Baloth (New Capenna Commander #317)
Tyrant's Familiar (Commander Anthology Volume II #125)

The arc of my blade has carved a path of light to the end of these results.