In the world, Chaivit (Chaivit 
) is a very rare masculine forename. Much less frequently, Chaivit is the last name as well as the forename.
Saelai, Asawananthachatr, Phuengkiadratsami, Patrathiranond, Kittipoomwong, Setthathirawat, Sitthivong, Sittichane, Vejchaiyo, Tongdeethae, Jangkhumkam, Panyawong, Kanvisetsri, Chaiviratnukul, Assavarujikul, Summachewawat, Suphasinwongchai, Lertsubsuree, Rodjinda, Pugdeemeechai, Punnikul, Aphaisavest, Sithivong, Pooudomsak, Kidchai, Sornjit, Adirek, Settaphakorn, and Chothirunrungrueng