Gabriella 'Gabi' Wilson
Songs: Damage - Best Part (& Daniel Caesar) - Focus - Hard Place - Comfortable
Van Halen
Edward Van Halen, Alex Van Halen, David Lee Roth, Wolfgang Van Halen & Sammy Hagar
See also: Mammoth WVH

Songs: Jump - I'll Wait - Light Up the Sky - Hang 'em High - Dreams
Didi Hallervorden Songs: Du, die Wanne ist voll (& Helga Feddersen)
The musical - Hamilton (Broadway Cast 2015)
See also: Leslie Odom Jr.

Songs: You'll be Back - Burn (Phillipa Soo) - My Shot - Helpless - The Schuyler Sisters
Lynne Hamilton Songs: On the Inside (Prisoner)
Hamlet 2 Songs: Rock Me Sexy Jesus (Phoebe Strole)
The Handsome Family Songs: Far From Any Road (True Detective)
Colin Hay Songs: Overkill (Acoustic version)
Heart (band)
Ann Wilson, Nancy Wilson, Ben Smith, Ric Markmann, Debbie Shair & Craig Bartock
Songs: Alone - All I Wanna Do Is Make Love to You - If Looks Could Kill - Magic Man - Dog & Butterfly
Heathers (musical)
Songs: Seventeen - Dead Girl Walking - Candy Store - I Say No (Carrie Hope Fletcher)
Bobby Hebb
Songs: Sunny
Jimi Hendrix
The Jimi Hendrix Experience
Songs: Hey Joe - Little Wing - Purple Haze - Fire - All Along The Watchtower
Marian Hill Songs: Down
Hoku Songs: Perfect Day
Home Free
Austin Brown, Rob Lundquist, Adam Rupp, Tim Foust & Adam Chance
Songs: Ring of Fire (& Avi Kaplan)
Bob Hope Songs: Thanks For The Memory (& Shirley Ross)
Bruce Hornsby
Bruce Hornsby and the Range
Songs: Mandolin Rain - The Way It Is (Short version) - Every Little Kiss - Across the River - Great Divide
HRVY Songs: Personal
Jes Hudak Songs: Different Worlds (feat. George Krikes)
Hugo Songs: 99 Problems