Anna Katharina Valayil is an Indian musician who performs in Malayalam[1] and Tamil.

Her single "Appangal Embadum" appeared in the movie Ustad Hotel.

She has a Bachelor's Degree from St. Theresa's College, Cochin, a Master's in Media Studies from Swinburne University, and has attended flying school.

She spent three years in South Australia studying indigenous music.

She has collaborated with Gopi Sundar, Santhosh Chandran and Marthyan.