San-Mari van Graan is a character on the show 7de Laan. She has a diploma in Sport Management and currently works as a fitness instructor at Theron & Terreblanche. A former biathlon champion, San-Mari is seen as a competitive, energetic, bright and self-assured person who gets along well with most people at 7de Laan. San-Mari is seen as a determined person who will never give up without succeeding.
San-Mari lived in the heights in the apartment they call "the girls flat" because everyone who has lived there was only girls.