Gwen is short for Guinevere after King Arthur's Queen
Rambo is pretty obvious (I call him Rambo Napoleon when he's in trouble)
Hannah I just liked, her name is Hannah Belle
Lia is short for Liadan which means the "gray lady" even though she's white
Glock is named after the gun.
Can you tell who my husband named? I'll give you a hint, they're the only boys lol.