I found this on
http://pokemon.raging-otaku.com/html/goldensmile_silvertears.html .
Ash & Misty = Twerpshipping, Pokeshipping, Gakishipping or AAML, AAMR (by far the most popular ship and the one with most evidence)
(Dang straight!)Ash & May (Advanced Generation)= One of the newest ships, based upon the Advanced Generation series
(*shiver*)Ash & Gary = Rivalshipping, Palletshipping, ShiShi(
Shishi... now THAT does sound gay! J/K!!! )
Ash & Richie = Mouseshipping, Leagueshipping
(Mouseshipping?!)Ash & Gary & Richie = ShiShiShi, ShiX3
(I'm..... I have no comment...)Ash & Brock = Bouldershipping
(Scroll down to "Kitchenshipping" and you'll see why Ash is now REALLY scared....)Ash & May (Gary's sister) = Crushshipping
(It's only one sided, and only exists in the manga.)Ash & Duplica = Imateshipping, SAILshipping
(Nah..)Ash & Katrina = Movieshipping
(....Who's Katrina again?)Misty & Rudy = Danceshipping
(Nah.)Misty & Brock = Gymshipping, BAMR
(This one's gone extinct.)Misty & Gary = Egoshipping (Gary has an ego, not Misty.)
Misty & Jessie = B*tchshipping
(I'm not sure whether the fans of this pairing really like Misty or Jessie or not....)Misty & Tracey = Orangeshipping
Misty & Richie = Leagueshipping
Misty & Prima = Idolshipping
(...... I'm not gonna dignify this with a comment...)Brock & Suzie = Breedershipping
Brock & Tracey = Nevermetshipping, Thirdwheelshipping
(......) Brock & Mrs. Ketchum = Kitchenshipping
(Now look what you've gone and done! You've scared the crap out of Ash!!)Brock & James = Brocketshipping
(....Are you okay?)Tracey & Professor Oak = Idolshipping
(But the man's in his 60's, for crying out loud!!)Tracey & Gary = Backdoorshipping
(0.0 I dun' get it...)Jessie & James = Rocketshipping or JAJL, JAJR (probably the second most popular)
Jessie & Cassidy = Yamushipping
(That actually sounds.... scary...)Jessie & Tyra = Bikegangshipping
(...Wasn't Tyra a girl?)Jessie & Ash = Redshipping
(0____0;;;;;;; No no nooo!!!)Jessie & Butch = Twistedshipping
(...............)James & Cassidy = Twistedshipping
(That's as twisted as it sounds, and even it's fans know that!)James & Chopper = Bikegangshipping
(You must also support Jessie/Tyra, correct?)James & Butch = Kokoshipping
(Koko?! 0_0;; )James & Jessiebell = Rumishipping
(RUN, JAMES, RUN!!)Pikachu & Meowth = Krazyshipping(And crazy it is! ^^)