Ágúst
Ágúst or Agust may refer to:
- Ágúst Ævar Gunnarsson, a founding member of the Icelandic post-rock band Sigur Rós
- Ágúst Guðmundsson (born 1947), an Icelandic filmmaker
- Ágúst Gylfason (born 1971), an Icelandic footballer, currently playing for Fjölnir
- Ágúst H. Bjarnason (1875–1952), a pioneer in teaching psychology in Iceland
- Agust Baldursson, an Icelandic born director of television commercials
- Daníel Ágúst Haraldsson (born 1969), an Icelandic singer-songwriter, lead-singer of the bands GusGus and Esja, formerly of the band Ný Dönsk