"Carlos Oliveira" may refer to the following individuals:
- "Carlos Oliveira": Carlos Oliveira in CAPCOM's original and primary mainstream time-line / universe.
- "Carlos Oliveira (Perry)": Carlos in S.D. Perry's Novelizations universe of Resident Evil.
- "Carlos Olivera": Carlos in Anderson's film universe.
- "Carlos Olivera (DeCandido)": Carlos in DeCandido's Novelization universe of Anderson's film.
- "Carlos Olivera (clone)": A Carlos clone in Anderson's film universe.