Don Arakawa
Controversial, but Arakawa deserves, at the very least, a crack at nominations. He's one of the most consistent comedy wrestlers ever, and that's coming from someone who groans at that style in general. Under the comedy work is a pretty technical hand who can almost universally take any act and get them to a decent match: a lot of his (documented) SWS work is getting random NJPW guys who are barely out of the Dojo to presentable (or at times even fairly good) matches. He's the perfect opening guy and remained as such for way, way longer than you would expect. That being said, he's had some particularly fun showings when allowed to get his hair down a little, and his weird out of his depth persona when entering shoot style stuff is very entertaining.
Don Arakawa vs. The Cobra (NJPW, 1985)
Don Arakawa vs Daisuke Ikeda (PWFG, 1993)
Carl Greco & Don Arakawa vs. Yoshiaki Fujiwara & Yuki Ishikawa (Bridge of Dreams, 1995)
Don Arakawa & Yoshiaki Fujiwara vs. Fugo Fugo Yumeji & Kuroge Wagyuta (ZERO-ONE, 2002)
Don Arakawa vs. Yoshiaki Fujiwara (ZERO-ONE, 2003)
Don Arakawa vs. Munenori Sawa (Big Mouth Loud, 2006)
Don Arakawa vs Osamu Kido (Big Mouth Loud, 2006)