The objective of this study was to investigate the relationship between fertility and protein pattern change using in vitro fertilization, analysis of sperm characteristics and two-dimensional gel electrophoresis in different pig types. In results, the viability and mitochondria integrity of sperm were higher significantly (p<0.05) but the portions of acrosome reaction was lower significantly (p<0.05) in Duroc and $F_1$ (potbellied ${ imes}$ PWG miniature pig) than PWG miniature. On in vitro fertilization to investigate fertility, the fertility of $F_1$ semen war higher significantly (p<0.05) than in Duroc and PWG miniature pig. On the other hand, protein patterns showed similar function among the different boar semen. Especially, the heat shock 70 kDa 1-like and G patch domain-containing protein 4 were significantly (p<0.05) higher expressed in $F_1$ than in Duroc and PWG miniature pig. The proteins associated with mitochondria in Duroc were significantly (p<0.05) higher expressed than in $F_1$ and PWG miniature pig. The developmental rates to blastocyst stage of oocytes fertilized with sperm of $F_1$ pig were significantly (p<0.05) higher than in PWG miniature pig. However, phosphoglycerate kinase 2 and zinc finger protein 431 were significantly (p<0.05) higher expressed in PWG miniature pig than in $F_1$ and Duroc pigs. In conclusion, the results of the present study indicate that different proteins were expressed in different pig types, and were associated with a sperm functions and embryo development.