She is also the older sister of Olympic soccer star Shannon Boxx.
Boxx is the younger sister of Gillian Boxx, who won a gold medal at the 1996 Olympics with the United States softball team.
Gillian Anderson | Gillian Weir | Gillian Armstrong | Gillian Jacobs | Gillian Clarke | Gillian Lynne | Gillian Chung | Gillian Lucky | Gillian Apps | Shannon Boxx | Gillian Wearing | Gillian Guess | Gillian Gill | Gillian Condy | Gillian Slovo | Gillian Sandeman | Gillian Rubinstein | Gillian Lange | Gillian Joseph | Gillian Jones | Gillian Gilks | Gillian Gilbert | Gillian Foulger | Gillian Flynn | Gillian Findlay | Gillian Elisa | Gillian Boxx | Gillian Baverstock | Gillian Bailey | Gayle and Gillian Blakeney |