Rincón de Tamayo is a community in the municipality of Celaya, Guanajuato in Mexico. It maintains a relevance with regard to other communities in the municipality of Celaya. Singer Joan Sebastian wrote a song about a girl named Rosa who lived in Rincón de Tamayo. The late Josefina Mancera Martinez was born there in 1931. https://commons.wikimedia.org/wiki/File:Escudo_Rincón_de_Tamayo,_Guanajuato.jpg