5 Influential People You Might Not Know Are Members of Sigma Gamma Rho

March 12, 2026

Sigma Gamma Rho Sorority, Inc. has welcomed members who have made important contributions across sports, media, activism, and entertainment.

Here are five notable members of Sigma Gamma Rho.

1. Hattie McDaniel

Actress Hattie McDaniel made history as the first African American to win an Academy Award for her performance in Gone with the Wind.

Olympic swimmer Maritza Correia became the first Black woman to make the U.S. Olympic swimming team.

Actress and television host Aisha Tyler is another prominent member of Sigma Gamma Rho.

Grammy Award-winning singer Toni Braxton is also a member of Sigma Gamma Rho.

Public health leader Dr. Deborah Prothrow-Stith has been a major voice in violence prevention and community health initiatives.

Members of Sigma Gamma Rho Sorority, Inc. have made lasting contributions across arts, sports, science, and public health. Here are 5 more things you may not know about Sigma Gamma Rho.