[1] He is the son of César Queijeiro, Sr. and of María Rosa Bono.

[2] As a young man, he practiced tennis and association football, the latter of which he played at a minor, local league.

[3] In his older age, Bono has suffered a series of health setbacks.

[3] As a consequence of his eight strokes, all of which took place during 2018, Bono cannot move the left side of his body.

[5] Bono is a member of a group of actors and actresses (such as Andres Garcia, Rafael Inclan, Alfonso Zayas, Maribel Guardia, Sasha Montenegro, Carmen Salinas, Angelica Chain and others) who have appeared in a large number of Mexican sexy-comedy (or "Fichera") films and made that film genre an important part of their acting careers.