How did Donna Summer get her name?

Donna Summer was born LaDonna Adrian Gaines.

In 1973, Donna got married to Austrian actor Helmuth Sommer. She provided backing vocals for producer-keyboardist Veit Marvos on his Ariola Records release Nice to See You, credited as "Gayn Pierre". Several subsequent singles included Donna performing with the group, and the name "Gayn Pierre" was used while performing in Godspell with Helmuth Sommer during 1972.

While working as a model part-time and back up singer in Munich, Summer met German-based producers Giorgio Moroder and Pete Bellotte during a recording session for Three Dog Night at Musicland Studios. The trio forged a working partnership, and Donna was signed to their Oasis label in 1974. A demo tape of Summer's work with Moroder and Bellotte led to a deal with the European-distributed label Groovy Records. Due to an error on the record cover, Donna Sommer became Donna Summer; the name stuck.