MacKenzie's step-sister, Katelyn Salmont, who suffers from cystic fibrosis, guest-starred as Mackenzie's friend in the 7th Heaven episode "Back in the Saddle Again"
Her family has Cherokee Indian roots.
Enjoys reading, skating, swimming and dancing
Favorite food is dairy (mainly ice cream)
Contributes her free time to animal charities
Her first passion is horseback riding (she owns three horses)
Mackenzie Rosman Detailed Biography -
Mackenzie Rosman was born on December 28, 1989 in Charleston, South Carolina. Mackenzie Rosman is currently best known for her role in the WB'S 7th Heaven as Ruthie Camden, the third youngest girl of Eric and Annie. Mackenzie is planning to make more films, and move on with her future. Mackenzie Rosman also enjoys swimming.