Jarl is a noble title in Scandinavian countries.

Jarl or JARL may also refer to:

Jarl (name), a list of people named Jarl Jarl, a son of the god Ríg in the poem Rígsþula Jarl, a catchphrase used by Spanish stand-up comedian Chiquito de la Calzada Japan Amateur Radio League (JARL)

See also Earl, rank of the nobility in the United Kingdom Earl (disambiguation)