Sema Ludrick
Sema Nancy Ludrick Rivas is a Nicaraguan weightlifter. She represented Nicaragua at the 2020 Summer Olympics in Tokyo.
She won the silver medal in the women's 64kg event at the 2023 Pan American Weightlifting Championships held in Bariloche, Argentina. She competed in the women's 71kg event at the 2023 Pan American Games held in Santiago, Chile.