Surname Titia (Titia 
, Тития, טיטיה 
) , throughout the world, is a rare last name. The surname Titia is characteristic of Martinique, where it is quite a common surname, France, where it is a rare surname, and Algeria. Not in comparison with a country's population, it most frequently occurs in France, Martinique, and Indonesia. More frequently, Titia is the forename as well as the last name.