Alev Ebüzziya Siesbye (born 30 August 1938) is a Turkish-Danish ceramic artist.
After studying sculpture at the Istanbul Academy of Fine Arts from 1956-1958, she left for Germany where she worked in ceramic factories in Höhr-Grenzhausen.
She returned two years later to Istanbul to work in the Art Workshop of the Eczacibasi Ceramic Factories.
From 1975 to 1990, she worked as a ceramic designer for Rosenthal AG and from 1984-2000 for Royal Copenhagen.
In 2007, she became a designer for Pasabahce Glass Factories in Turkey and resides in Paris.