There are multiple artists who have recorded under the name Andrea:

1. A Bulgarian singer, Teodora Rumenova Andreeva (born January 23, 1987);
2. Andrea, a pop star from Skopje, Macedonia;
3. Andrea Moonchild, electronic musician from Paris, France.
4. Alias of Andy Stott as one half of Millie & Andrea.
5. An Italo-Disco project active between 1985 and 1994.
6. Italian DJ/producer from Turin.
7. An incorrect spelling of Andria, a Georgian singer