Aeron is used in several ways including:

  • Aeron (Celtic mythology), masculine god of battle or slaughter
  • Aeron chair, product of Herman Miller designed in 1994
  • Aeron Clement (1936–1989), American science fiction author
  • Aeron Express, hand powered cable ferry in the Welsh coastal town of Aberaeron
  • Alejandra and Aeron, artists based in Oslo, Norway
  • Ciliau Aeron, small village near Aberaeron in Ceredigion, Wales
  • River Aeron, small river that flows into Cardigan Bay
  • Ystrad Aeron, small village between Lampeter and Aberaeron, Wales
  • Aeron (kingdom), early Brythonic kingdom in northern Britain