Leszczyc

Leszczyc may refer to:
 * Leszczyc, Greater Poland Voivodeship, a village in Poland
 * Leszczyc coat of arms, a Polish coat of arms
 * Andrzej Leszczyc, a fictional character created by Jerzy Skolimowski
 * Michał Hieronim Leszczyc-Sumiński (1820–1898), Polish botanist and painter