Llywelyn is a given name and surname of Welsh origin. See also Llywelyn (name).

Llywelyn may also refer to:

Places

  • Llewellyn, Tasmania, Australia, a village
  • Llewellyn, Pennsylvania, United States, an unincorporated community

Other uses

  • Llewellyn Formation, Pennsylvania, United States, a geologic formation
  • Llewellyn baronets, two titles in the Baronetage of the United Kingdom, one extant
  • Llewellyn Worldwide, a New Age and Occult publishing house
  • Llewellin Setter, a field dog bred from the English Setter by Englishman R. Purcell Llewellin (1840–1925)
  • HMS Llewellyn, two ships of the Royal Navy
  • the title character of Lloyd Llewellyn, comic book series by Daniel Clowes
  • "Llewellyn", a song on the album Marin County Line by New Riders Of The Purple Sage

See also

  • Carnedd Llewelyn, a mountain in Snowdonia, North Wales
  • Llywelyn's coronet, crown seized by Edward I in 1284
  • Lewellen, Nebraska, a village