Mariano Ondo Monsuy Angong (29 June 1999 â 14 September 2022) was an Equatoguinean footballer who played as a right back. He represented Equatorial Guinea at under-23 and senior levels.
Ondo has played club football for Cano Sport Academy and Shkupi. At the time of his death, he was expected to join Spanish club Rápido de Bouzas, after paperwork issues had been solved successfully - he had trained in that team during the 2021-22 season with a tourist visa, which prevented him from playing.
Ondo made his international debut for Equatorial Guinea in 2017.
Ondo died whilst training with the Equatorial Guinea national team on 14 September 2022, at the age of 23.