Pereyra (disambiguation)

Pereyra is a surname, a variant of Perera.

Pereyra may also refer to:
 * Comet Pereyra (formal designations: C/1963 R1, 1963 V, and 1963e) was a bright comet which appeared in 1963
 * Pereyra, Buenos Aires, in Berazategui Partido, Buenos Aires Province.