Thurl Ravenscroft—

Geisel wrote the song lyrics for the special, and though narrator Boris Karloff is often credited with singing the title song, the title song was actually Thurl Ravenscroft—the voice behind Tony the Tiger— who leant the Tiger's GR-R-REAT pipes to “

the singer , Thurl Ravenscroft

And in case you didn’t know, the singer, Thurl Ravenscroft, is also the voice of Tony the Tiger.

Thurl Ravenscroft the famous voice of Tony the Tiger,

Charlie got Thurl Ravenscroft the famous voice of Tony the Tiger, to bellow our slogan endlessly over television.

Mr. Ravenscroft

Mr. Ravenscroft was the voice of Tony the Tiger from the early 1950's, the voice behind the tune '

Thurl Ravenscroft who sang 'You're a Mean One

Thurl Ravenscroft who sang 'You're a Mean One, Mr. Grinch' was also the voice of Tony the Tiger.

a charming man named Thurl Ravenscroft

The 'Grinch' singer and voice of Tony the Tiger is a charming man named Thurl Ravenscroft.

who continued until Thurl Ravenscroft's death in 2005

Tony the Tiger was originally voiced by Thurl Ravenscroft, who continued until Thurl Ravenscroft's death in 2005.