Ingrid Atterberg (1920–2008) was a Swedish ceramicist and designer, known for her work at Uppsala-Ekeby. She was one of the leading ceramic designers of the 1950s and 60s, creating several popular series in a modern style. Her works are characterized by sleek forms, geometric patterns, and innovative glazes in earthy or vibrant colors. Some of her most famous series include "Negro," "Spektrum," and "Cararra." Atterberg's designs became highly sought after and contributed to Uppsala-Ekeby's success in the mid-20th century.