About

Sienna Alexandra is a San Diego– and San Francisco–based singer, songwriter, and recording artist with extensive live performance experience across California and beyond. She has been performing publicly since childhood and is known for her strong vocals, musical versatility, and confident stage presence.

A Spotify-verified artist, Sienna writes and releases original music, including her single Back to the Beginning, available on all major streaming platforms. She performs both original songs and curated covers, accompanying herself on acoustic guitar and piano.

Sienna has sung the National Anthem at Chase Center for the Golden State Warriors and has been featured at venues ranging from jazz lounges and theaters to weddings, campus concerts, and large public events. She is also an experienced street performer, busking regularly in San Francisco and San Diego—an environment that has sharpened her ability to engage diverse audiences and deliver compelling solo sets.

Currently studying Entrepreneurship with a minor in Electro-Acoustic Recording at San Diego State University, Sienna combines artistic talent with technical training and professionalism. Whether on stage, in the studio, or in public spaces, she brings authenticity, skill, and genuine connection to every performance.