Oh, I have some weird ones. Squee - despite being a girl - has a lot of nicknames centered around the name William.
Scratch: Scratchadoodle, Doodle, Pretty Lady, Pretty Kitty, Scatch (yes, without the R), Scratchiam, Scratcherton, Cutiebum
Squee: Willy, Stinkerton P. Willy, Squeekerton P. Willy, William, Farthead, Poopy, Poopernaut, Stinky, Stinkerton, Onion, Baby Girl, Cutiebum, Poophead, Willerton, Squeekerton, Archie
Scratch: Scratchadoodle, Doodle, Pretty Lady, Pretty Kitty, Scatch (yes, without the R), Scratchiam, Scratcherton, Cutiebum
Squee: Willy, Stinkerton P. Willy, Squeekerton P. Willy, William, Farthead, Poopy, Poopernaut, Stinky, Stinkerton, Onion, Baby Girl, Cutiebum, Poophead, Willerton, Squeekerton, Archie