Irina

Irina may refer to:


 * Irina (Cestian) - a former friend of Esperanza Piñiero
 * Irina Galliulin - a former girlfriend of Pavel Chekov
 * Irina Kalandra - a Starfleet doctor
 * Irina (Terrellian) - a pilot from the Delta Quadrant
 * Irina Voyskunsky - an aunt of Dina Voyskunsky