Updated: 11/13/2018 by Computer Hope

BIO may refer to any of the following:

1. Alternatively referred to as a profile, BIO is short for biography and is a term used to describe a brief description of a person. A short biography or description of people who have affected the computer industry can be found in our index of notable people in the field of computing.

2. BIO is also used in chat and online games to let others know you're going to the bathroom.

BIOS, Chat terms, Computer abbreviations, Profile