Lucille and Texas Chainsaw III
I just finished watching Leatherface: Texas Chainsaw III (1990), for the second time.
Something I had not noticed when I watched that movie for the first time , obviously because when I first saw it I hadn't watched TWD yet, is that the protagonist's helper, a weekend survivalist called Benny, has an automatic rifle called Lucille, just like Negan's bat.
I wonder if the writers made Negan's bat be named that way just as a kind of homage to TCM 3, and many episodes down the line, when running out of ideas, they developed the baseball bat's name into a whole subplot about Negan's sick wife.