You guys seemed to have forgotten to make this list so its probably my responsibility to make it
The Top Ten
1Robert PlantRobert Anthony Plant is an English musician, singer, and songwriter best known as the lead singer and lyricist of the rock band Led Zeppelin.
Best vocalist/front man ever. Period.
Yeah! he rocks! - NickelbackLinkinPark4Eva
Yeah guys don’t try to put Freddie Mercury higher than him - InsertCleverName
2Freddie MercuryFreddie Mercury (born Farrokh Bulsara, 5th September 1946 - 24th November 1991) was a Zanzibari-born British singer of Indian descent, songwriter and record producer, known as the lead vocalist and songwriter of the British rock band Queen. He also became known for his flamboyant stage persona and four-octave ...read more.
BEST hard rock frontman - not only because of his voice but for his onstage charisma & his ability to engage brilliantly with every member of every audience & Queen's audiences were MASSIVE!
Best singer and frontman of all time. No doubt. He has much much much better voice, than Plant.
3Axl RoseWilliam Bruce Rose Jr., better known as 'Axl Rose', is an American singer born on February 6, 1962, in Lafayette, Indiana. He Is the founder and lead singer of the hard rock band Guns N' Roses. He is a celebrated but controversial figure in the world of rock.
Amazing singer and frontman
4Ian GillanIan Gillan is an English singer and songwriter. He originally found success as the lead singer and lyricist for Deep Purple, and the original singer on the rock opera concept album Jesus Christ Superstar by Andrew Lloyd Webber, where Gillan had the leading role (Jesus Christ).
5Steven TylerSteven Tyler is an American singer-songwriter, multi-instrumentalist, and former television music competition judge, best known as the lead singer of the Boston-based rock band Aerosmith, in which he also plays the harmonica, and occasional piano and percussion.
6Roger DaltreyRoger Harry Daltrey, is an English singer and actor. In a music career spanning more than 50 years, Daltrey came to prominence in the mid 1960s as the founder and lead singer of the English rock band The Who, which released fourteen singles that entered the Top 10 charts in the United Kingdom during ...read more.
Way better than Gillan
7David Lee RothDavid Lee Roth is an American rock vocalist, songwriter, actor, author, and former radio personality.
8David CoverdaleDavid Coverdale is an English rock singer most famous for his work with Whitesnake, the commercially successful hard rock band he founded in 1978. Before Whitesnake, Coverdale was the lead singer of Deep Purple from late 1973 to 15 March 1976, when he resigned from the band and established his solo ...read more.
Listen and learn how hard rock should be done, with great vocals: Whitesnake - Crying in the Rain, Fool for Your Loving, Still of the Night, Love Ain't No Stranger - Metal_Treasure
9Mick JaggerSir Michael Philip "Mick" Jagger is an English singer, songwriter, and actor, best known as the lead vocalist and a co-founder of the Rolling Stones.
His raw voice and flamboyance makes him one of the greatest
10Jon Bon JoviJohn Francis Bongiovi, Jr., known as Jon Bon Jovi, is an American singer-songwriter, record producer, philanthropist, and actor, best known as the founder and frontman of rock band Bon Jovi, which was formed in 1983. He is famous for his band's hit song “Livin’ On A Prayer“ released in 1986. He ...read more.
11Bon ScottRonald Belford "Bon" Scott was a Scottish-born Australian rock musician, best known for being the lead singer and lyricist of Australian hard rock band AC/DC from 1974 until his death in 1980. He was born in Forfar and lived in Kirriemuir, Scotland, for 5 years before moving to Melbourne, Australia, ...read more.
12Jim MorrisonJames Douglas "Jim" Morrison was an American singer, songwriter, and poet best remembered as the lead singer of the Doors.
Not exactly hard rock - Metal_Treasure
13Neil YoungNeil Percival Young is a Canadian singer-songwriter and musician, producer, director and screenwriter.
16Paul StanleyStanley Bert Eisen, known professionally by his stage name Paul Stanley, is an American musician, singer, songwriter and painter best known for being the rhythm guitarist and co-lead singer of the rock band Kiss.
Hey, I like kiss, don’t kill me - InsertCleverName
18James HetfieldJames Alan Hetfield was born on August 3, 1963. He is an American musician, singer and songwriter known for being the co-founder, lead vocalist, rhythm guitarist and main songwriter for the American heavy metal band Metallica.
Hard Rock or Heavy Metal, still the greatest
19Alice CooperAlice Cooper is an American singer, songwriter, musician and occasional actor whose career spans over five decades.