449th most famous person in the world!

Sigourney Weaver is an acclaimed American actress renowned for her role as Ellen Ripley in the Alien series. She has won awards and nominations for her contributions to film and theater, including Golden Globes and an Academy Award nomination.

This is based on winning 9 head-to-head matchups with other famous people, but also losing 12 head-to-head matchups.

Most recently Sigourney Weaver lost a matchup to Katie Holmes (#320) voted by someone from Canada.