The Slavic figure described as the personification of the dawn is Zorya.
Zorya appears in Slavic folklore as a feminine dawn figure and, in some traditions, as a goddess. Her name is related to Slavic words for dawn or aurora. Depending on the tradition, she is one figure, two sisters, or a trio of dawn beings.
In Russian accounts, Zorya Utrennyaya is the morning dawn and Zorya Vechernyaya is the evening twilight. The morning sister opens the Sun’s heavenly gate, while the evening sister closes it when the Sun returns. Some stories place their celestial home on the island of Buyan.
Zorya is sometimes compared with Greek Eos, Roman Aurora, and Vedic Ushas because all are dawn figures with related imagery. However, scholars caution that Zorya is primarily attested in folklore and charms, not in a securely documented pre-Christian Slavic cult. Mokosh, Marzanna, and Vesna represent different figures and seasonal or agricultural themes.