Pelageya (disambiguation)

Pelageya Sergeyevna Khanova (born 1986) is а Russian singer.

Pelageya may also refer to:
 * Pelageya Danilova (1918–2001), Russian artistic gymnast
 * Pelageya Polubarinova-Kochina (1899–1999), Soviet applied mathematician
 * Pelageya Shajn or Shayn (1894–1956), Soviet–Russian astronomer