Parastu, Parasto, Parastoo, or Parastou (Persian for "swallow") is a feminine given name of Persian origin. Notable people with the name include:

Given name Parasto Parasto (born 1954), Afghan singer Parastoo Ahmadi (born 1997), Iranian artist and singer Parastoo Anoushahpour (born 1986), Iranian-Canadian moving image artist Parastoo Bakhshi (1989–2024), Iranian physician and cardiology specialist Parastoo Golestani (born 1971), Iranian actress Parastoo Habibi (born 2002), Iranian para-athlete Parastoo Hashemi (born 1980), Iranian-British neural engineer Parastoo Salehi (born 1977), Iranian actress and social activist

Parastou Parastou Forouhar (born 1962), Iranian installation artist

Other Parastu, an Iranian version of the Beechcraft Bonanza old spelling of Barastu, village in Milanlu Rural District, North Khorasan Parastu 14 (aircraft), an Iranian trainer aircraft