there is
electabuzz male/female to make elekid
magmar male/female to make magbe (incorretly spelt i know)
pikachu male/female or raichu male/female to make pichu
clafarie male/female or clefable male/female to make cleffa
jiggaleepuff male/female or wigglytyff male/female for igglytuff
thats what i know at the top of my head
and ditto can be bread with charizard ditto is special as it can be breed with any pokemon except the legendaries