Marano was born in Los Angeles, California. Her mother, Ellen, is the owner of Agoura Children’s Theatre. Her younger sister, Laura Marano, is also an actress. Marano speaks Italian, and her father is of Italian descent.Click to see full answer. In this regard, does Vanessa Marano have a twin?Vanessa is the older sister of Laura Marano who is also an actress. Both Vanessa and her sister, Laura Marano, have guest-starred on the series, Dexter (2006). She and her real-life sister, Laura Marano, played on-screen sisters in recurring roles on Without a Trace (2002).Also, is Laura Marano Hispanic? Laura Marano is Caucasian. Her father is of Italian descent. In this regard, what ethnicity is Laura Marano? American How old is Vanessa Marano? 27 years (October 31, 1992)