Isabella Bones (born August 5, 2016 in Acapulco, Mexico) is the adoptive daughter of Joanne and Louie Bones and the vigintuplet sister of Sofia, Iker, Matias, Camila, Romina, Regina, Santiago, Diego, Vincete, Leonardo, Ximena, Victoria, Renata, Nicolás, Emiliano, Sebastian, Mateo, Valeria, and Valentina.
- Father: Louie Bones
- Mother: Joanne Bones
- Brothers: Iker Bones, Matias Bones, Santiago Bones, Diego Bones, Vincete Bones, Leonardo Bones, Nicolás Bones, Emiliano Bones, Sebastian Bones, Mateo Bones
- Sisters: Sofia Bones, Camila Bones, Romina Bones, Regina Bones, Ximena Bones, Victoria Bones, Renata Bones, Valeria Bones, Valentina Bones
- Her full name is Isabella Tiana Bones
- Her favorite beverage is champurrado, a chocolate-based atole served in a bowl at a Mexican breakfast
- Her favorite TV show is The Adventures of El Tigre: The Many Adventures of Manny Rivera