Random amplification and sequencing has been used to discover novel virus in human and animal [8, 10, . In this study, we found in swine feces highly distinct bocavirus whose genome we tentatively named porcine bocavirus 1 (PBoV1-H18), and porcine bocavirus 2 (PBoV 2-A6). The nearly complete genomes of both viruses were acquired and are described here. PBoV1-H18 and PBoV2-A6 were also screened for in 340 stool samples of asymptomatic swine from five provinces of China.