Marian Barry (1 Oktoba 1871 - 8 Satumba 1921) ta kasance yar ƙungiyar kwadagon Irish. An haifi Barry a Skibbereen, County Cork, 'yar John da Maryamu (née Ronan) Barry. Ta bi iyayenta zuwa aikin dinki, kuma ta ƙaura zuwa Landan lokacin da take kusan shekara ashirin. A can, ta shiga ƙungiyar mata masu ɗinki, waɗanda ba da daɗewa ba suka haɗu da tawagar kungiyar Ciniki ta Mata . Ba da daɗewa ba Barry ya zama kakakin ƙungiyar, kuma an zaɓe ta a matsayin mataimakin sakatare a 1896. Ta kan halarci Majalisar Kasuwanci ta London, wacce ta goyi bayan nasarar da ta samu a hukumar kula da ilimin kere-kere ta Landan Ta hanyar aikin kungiyar kwadago, Barry ta hadu da Pete Curran, su biyun sun yi aure a 1897 ko 1898,daga baya aka san ta da suna "Mrs Pete Curran". Ma'auratan suna da yara guda huɗu, kuma Marian ta daina shiga harkokin siyasa har zuwa 1906 don ta taso da su. A 1906, an nada Barry a matsayin mai tsara kungiyar Hadaddiyar Kungiyar Kwadago ta Mata.