Tai Kamiya is the main protagonist of the 1999 Digimon anime, the older brother of Kari, and the love interest of Serena Tsukino. He has brown spiky hair and brown eyes. In Season 1, his outfit is composed of: a blue short sleeved shirt, brown shorts, white socks and white sneakers. In Season 2, his outfit is composed of: a green long sleeved unbuttoned shirt under a white long sleeved shirt, gray pants and white and blue sneakers. In 25 years later as a full adult, his outfit is composed of:. He is voiced by Joshua Seth. In Season 1, his age is 11 years old. In Season 2, his age is 14 years old. In 25 years later, his age is 39 years old.
- Yuuko Kamiya (Mother)
- Susumu Kamiya (Father)
- Kari Kamiya (Younger Sister)
- Serena Tsukino (Love Interest)
- Matt Ishida (Rival)
- Zoey Hanson (Childhood Friend)
- Rini Tsukino (8-year-old Daughter)