Final answer:
Juliette Gordon Low, also known as Daisy, was the founder of Girl Scouts in America in 1912.
Step-by-step explanation:
The founder of Girl Scouts in America in 1912, whose nickname was "Daisy," was Juliette Gordon Low. She founded the organization in Savannah, Georgia. Juliette Gordon Low, affectionately known as Daisy, was passionate about empowering girls and providing them with opportunities for personal growth and community service.