Tania (Tanya) Roxanne Moss (born 12 February 1964 in Auckland) is a New Zealand former gymnast who competed in the 1984 Olympic Games in Los Angeles.
Tanya travelled extensively for New Zealand either as a coach or judge for various national teams.
She is married to another New Zealand Olympian, a silver-medalist in the light-heavyweight boxing division, Kevin Barry.
Tanya works as a gymnastics and dance coach at pre-Olympic training centers.
Moss had three children with Barry, Jordy (Daughter) and Mitchell & Taylor (twin sons).