1) Mitsiharu Misawa
Bottom line is, I've seen Misawa in more so-called "5 Star" matches than any other wrestler ever could, I think. He's in my two all time favorite singles matches, (vs. Kenta Kobashi, AJPW 26th Anniversary Show for the Triple Crown on 10/31/98 and vs. Toshiaki Kawada for the Triple Crown on? 6/6/97) and he's also in my favorite Tag Team Match of all time (with Kenta Kobashi vs. Toshiaki Kawada/Akira Taue on 5/21/94 for the World Tag Titles.) Hell, he's even in my favorite Six Man Tag of all time! (Jumbo Tsuruta & Akira Taue & Masa Fuchi vs. Mitsuharu Misawa & Toshiaki Kawada & Kenta Kobashi on 4/20/91) He's part of my two favorite feuds of all time (The Super Generation Army vs. Jumbo & Co. and Misawa vs. Kawada.) You could write a book on all the great matches he's been involved in, and on that basis alone, he's my favorite. I've seen more of his stuff than I have of any other wrestler ever. When he was "on" he was incredible, and even now, he's capable of pulling the odd classic out, such as his GHC Tag Title Match last year with Ogawa vs. Kenta & Marifuji. Misawa is the man, period.
2) Toshiaki Kawada
See above, I actually fluctuate between he and Misawa as my all time favorites, I think Misawa wins out simply because of his role in the SGA vs. Jumbo & Company feud, and his TC matches with Kobashi...but still, I just flat out LOVE to watch "Dangerous K" work, and he (for me) brings the element of excitement and emotion to his matches that Misawa doesn't sometimes.
3) Jumbo Tsuruta
I'd probably rate Jumbo higher if I'd seen as much of his older stuff as I have of Misawa and Kawada. I have seen pretty much all of his matches against Misawa and Company, but my 70's and 80's Jumbo collection is weak. I have his classic 1976 match against Terry Funk, and I have his matches against Tenryu and Flair from the 80's, but that's it. From what I hear, if I had seen more of his 70's stuff he might be at the top of my list and as it stands right now, the stuff I have seen was awesome...even if he was "lazy."
4) Terry Funk
My Funker fanboyism is well documented. It's faded considerably since my introduction to the "King's Road" style a few years back, but I still love me The Funker. Whether it's his aforementioned 1976 classic against Jumbo for the NWA Title, his matches with Dory vs. Abduallah & The Sheik, his goofy 80's feud with JYD in the WWF, his feud with Flair in WCW in 1989, his 90's Garbage Matches in FMW, his ECW run, or his feud with Foley...for me, there are so many different sides to him to enjoy and like, I have to include him. It helps that I had the chance to meet him live, and what I have heard of him outside the ring makes him a good guy to idolize as a fan. His 674 retirements aside.
5) Atushi Onita
Onita is my "guilty pleasure." Somebody who I shouldn't like, but for some reason I still do. His over the top theatrics and insane death matches, his shouting, screaming and bloodletting in FMW just appealed to me for some reason (in limited doeses of course.) Every few months I can throw my four volume "Best Of Onita" set in the VCR and sit back and enjoy some insane Garbage Wrestling, and if you like that kinda stuff, he's pretty much the master.