Ernestine JaneGeraldineRussell, birth name of American actress JaneRussell
Ernestine Shepherd, oldest competitive female bodybuilder in the world
Ernestine Jackson, American actress and singer
Ernestine Schumann-Heink, German-American contralto
Ernestine Anderson, American jazz and blues singer
Ernestine Gilbreth Carey, American memoirist of "Cheaper by the Dozen"
Ernestine Rose, American women's rights activist
Ernestine Petras, American 1940s pro baseball player