Hanan Hadžajlić (*1991 in Slovenia) is a composer, flutist and transdisciplinary researcher based in Sarajevo (Bosnia and Herzegovina) since 2005. She holds a doctoral degree in flute performance (2019, University of Arts in Belgrade) and is currently pursuing doctoral studies in composition at the Academy of Music, University of Sarajevo, with a research focus on models and procedures in improvisation.

Since 2018, she has been employed at the Department of Composition, Academy of Music, University of Sarajevo, where she currently works as a Senior Teaching Assistant. She is the founder and artistic director of the Impro ansambl MAS. Hanan also studied transdisciplinary humanities at the Faculty of Media and Communications, Singidunum University in Belgrade (2017–2020), and is a co-founder of the scientific journal INSAM Journal of Contemporary Music, Art and Technology (2018).

Her music has been performed in Europe, the United States, Australia, and the Middle East. Productions include festivals such as Voices Festival Berlin, Klangwerkstatt Berlin, Lucerne Festival, Music Biennale Zagreb, Sommer in Stuttgart, SONEMUS Fest, Onassis Stegi, MONA Museum Hobart.
She is active both in contemporary art music and as a composer and producer in rap music; since 2020, tracks created with her beats have exceeded 175 million online streams.