Martí
- Agustín Farabundo Martí, Salvadoran revolutionary
- Enriqueta Martí, Spanish "witch"
- José Luis Martí, Spanish footballer
- Joan Martí Alanis, co-prince of Andorra
- José Martí Carvajal, environmental engineer
- José Martí, Cuban national hero and poet
- Juan Jose Marti, Spanish Golden Age novelist
- Paula Martí, Spanish golfer
- Fernando Martí, young Mexican kidnap and murder victim
- Marcel Martí (b. 1925), Argentine-born sculptor
- Given name of people
- Marti Caine, English comedian
- Marti Noxon, U.S. scriptwriter
- Marti Pellow, Scottish singer
- Marti Sarigul-Klijn, U.S. Navy test pilot
- Marti Webb, UK singer/actress
- Marti Wong, Chinese games designer
- Marti Venturi, fictional character in the Canadian Disney Channel show Life with Derek
Martí
- Martí Joan de Galba, Spanish author
- Places and things
- MARTI Electronics, a manufacturer of remote location broadcasting equipment
- Martí, Cuba, in the province of Matanzas
- José Martí International Airport, Havana, Cuba
- TV Martí and Radio Martí, U.S. government media outlets
- Farabundo Martí National Liberation Front