Tia Carrere (born AltheaRae Janairo), American actress
Tia Dashon Mowry, American actress, twin sister Tamera Darvette Mowry
TiA, Japanese singer
Tia Texada, American actress
TiaCharlaineWalker, American fashion blogger
Tia Shorts, Miss Maryland USA 2004
TiaPaschal, American pro basketball player
TiaNeiva, Brazilian medium
Tia Lessin, American documentary filmmaker
Tia Kar, singer and contestant on TV's "Indian Idol 5"
Tia Hellebaut, Belgian Olympic high jumper
TiaFuller, American saxophonist
TiaLynnBallard, American voice actress
Twinkle "Tia" Bajpai, Indian actress and singer
Tia, ancient Egyptian princess of the 19th dynasty
Tia-Clair Toomey, Australian weightlifter and CrossFit Games athlete (2017 winner)
TiaBaye, a main character in "Hold Tight" by Harlan Coben
Tia Tamos, character in "Does My Head Look Big in This?" by RandaAbdel-Fattah
TiaMalone, character in movie "Escape to Witch Mountain"
Tia Oumi, character in anime/manga "Zatch Bell!"
TiaRussell, character from the film "Uncle Buck"
Tia, character in the French animated series "Galactik Football"
Tia Dalma, mystic Caribbean soothsayer from the Pirates of the Caribbean film series
Tiaa, Robert Crawley's dog on "Downton Abbey"
TIA: Thanks in advance in abbreviated speech