I don't see a problem is stealing names from a classic British TV series. I've done it myself in some tounge in cheek adventures.
I seriously had a Captain E Blackadder and his yeoman Baldrick show up once years ago...oh how they shuddered at that one.
Then only last year we had a Federation milita officer (Dominion War era) named Mainwaring and his collection of geriatrics in his "Home Guard" company (all veterans of the Klingon Wars) which the PCs had to take in hand to fight off a Jem'Hadar invasion. They failed but had a lot of fun doing it.
Arise, arise, Riders of Theoden!
Fell deed awake: fire and slaughter!
Spear shall be shaken, shields be splintered,
a sword-day, a red-day, ere the sun rises!
Ride now, ride now! Ride to Gondor!
Theoden King: The Return of the King