Originally from Caguas, Puerto Rico, Carlos Santiago is a vocalist, educator, and session singer whose artistry blends classical training with contemporary styles. He earned his Bachelor of Music in Vocal Performance from Southeastern University and currently serves as an adjunct commercial voice instructor at Lipscomb University in Nashville.

In 2025, Carlos reached a national audience as a contestant on Season 27 of The Voice, where he joined Team Michael Bublé. He has also appeared on Netflix’s Sing On! with Titus Burgess and Disney’s Harmonious LIVE! on Disney Plus. Beyond television, Carlos has extensive experience as a session singer, working for clients including Andrea Bocelli, Joss Stone, Disney, EA Games, and more.

He now resides in Nashville with his wife, Katherine, and daughter, Clara, and continues to pursue a career dedicated to both performance and teaching.