Dunash ha-Levi ben Labrat (920/925 – after 985) (Hebrew: ר׳ דוֹנָש הַלֵּוִי בֵּן לָבְּרָט; Arabic: دناش بن لبراط) was a medieval Jewish commentator, poet, and grammarian of the Golden age of Jewish culture in Spain. He is known for his philological commentary, Teshuvot Dunash, and for his liturgical poems D'ror Yiqra and D'vai Haser.