Martha Cox is an East High student. She is also a member of the school's national decathalon team. In High School Musical, it is revealed that hip-hop dancing is her passion.


Physical Appearance

Martha Cox is a curvy girl with long brown wavy hair.

High School Musical

In the song, Stick to the Status Quo Martha reveals that even though she is a nerd, she is an amazing hip-hop dancer.

High School Musical 2

Martha works at the Lava Springs country club as part of the kitchen staff.

High School Musical 3: Senior Year

Martha becomes a cheerleader. She attends prom with Jason Cross and participates in a final musical with her friends.


  • She was supposed to be a one-shot character in the Stick to the Status Quo song, but was brought back by popular demand.
  • Her birthday is stated as two different days in the books.