Jesse Martin, OAM (born 26 August 1981) is an Australian sailor who in 1999 became the youngest person to circumnavigate the globe solo, non-stop, and unassisted, taking the record from David Dicks, who was 24 days younger when he completed his circumnavigation, but had obtained assistance. Martin's journey in the 34-foot (10 m) S&S 34 sloop Lionheart-Mistral took approximately 11 months.