jˈɑːŋ wˈɛnɪi; bˈɔːɹn dʒˈænjuːˌɛɹi ɪlˈɛvən, nˈaɪntiːnhˈʌndɹɪd sˈɛvənti tˈuː, ɪn ʃæŋhˈaɪ ɪz ɐ fˈɔːɹmɚ fɹˈiːstaɪl ænd bˈækstɹoʊk swˈɪmɚ fɹʌm tʃˈaɪnə, hˌuːz bˈɛst pɚfˈoːɹməns wʌz wˈɪnɪŋ ðə ɡˈoʊld mˈɛdəl ɪnðə fˈɪfti ˈɛm fɹˈiːstaɪl æt ðə nˈaɪntiːnhˈʌndɹɪd nˈaɪnti tˈuː sˈʌmɚɹ əlˈɪmpɪks ɪn bˌɑːɹsɪlˈoʊnə, spˈeɪn ænd ɪnðə sˈeɪm jˈɪɹ ʃiː wˈʌn ðə sˈeɪm ᵻvˈɛnt æt ðə fˈoːɹθ ˈeɪʒən tʃˈæmpiənʃˌɪps.
Yang Wenyi (; born January 11, 1972, in Shanghai) is a former freestyle and backstroke swimmer from China, whose best performance was winning the gold medal in the 50 m freestyle at the 1992 Summer Olympics in Barcelona, Spain and in the same year she won the same event at the 4th Asian Championships.