Felix T. Sasamoto Jr. is a Northern Mariana Islands spearfisher.

At the 2006 Micronesian Games, he won gold medals in the individual and team events.

[2] Sasamoto along with Morito Asai and others established the Marianas Apnea Spearfishing Club following the wins.

[3] Sasamoto came first in a trial competition conducted by the club to determine the Northern Mariana Islands' spearfishers for the 2010 Micronesian Games but finished sixth in the event.

[4][5] Sasamoto's father Felix Aguon Sasamoto was the son of a Chamorro woman and a Japanese agriculturist stationed on the islands prior to the Battle of Saipan.