Have you ever wondered who is the voice behind those famous commercials, cartoon and voice-overs. Here is a a Top 10 list so wonder not more!
#10 Mario – Charles Martinet

Charles Andre Martinet is best known for voicing Mario in the Super Mario video game series. Martinet has voiced this title character of Nintendo’s flagship video game franchise since 1990.
#9 Tommy Pickles – Elizabeth Daily

Tommy Pickles is the cute baby from the Nicktoons show Rugrats. Tommy is voices by Elizabeth Daily (E.G. Daily). She is also the voice of ‘Buttercup’ in Cartoon Networks The Powerpuff girls.
#8 Perry the Platypus – Dee Bradley Baker

Perry the Platypus is a bipedal platypus and main character from the animated series Phineas and Ferb. American actor Dee Bradley Baker voices Perry in most episodes. He has also voiced a lot of other characters including animal sounds in the Wild Thornberries and Dora the Explorer.
#7 Squidward – Roger Bumpass

Squidward Tentacles is an animated character voiced by actor Rodger Bumpass in the Nickelodeon television series SpongeBob SquarePants. He has also voiced several other characters in the show including Purple Doctor Fish and various anchovies.
#6 Winnie the Pooh and Tigger – Jim Cummings

Jim Cummings replaced Hal Smith as the voice of Winnie the Pooh in 1998. He also replaced Paul Winchell as the voice of Tigger. Cummings has also voice hundreds of other characters including Kaa in Jungle Book 2 and title narrator for The Bee Movie.
#5 Bugs Bunny – Mel Blanc

Mel Blanc was an American voice actor and radio personality. After beginning his over-60-year career performing in radio, he became known for his work in animation as the voices of Bugs Bunny, Daffy Duck, Porky Pig, and most of the other characters from the Looney Tunes. Blanc was nicknamed “The Man of a Thousand Voices”, and is regarded as one of the most influential people in the voice acting industry.
#4 Scooby Doo – Frank Welker

Frank Welker is the current voice of Scooby-Doo, having taken over the role from Innes in 2002. Welker is known as the most famous person in Hollywood you have never heard of. He is the #1 most credited actor beating out Tom Hanks.
#3 Geiko Gecko – Jake Wood

Jake Wood is an English actor. Geico ads used Dave Kelly as the voice of the gecko. In the subsequent commercials with Jake Wood, (which portray him as a representative of the company), the gecko speaks with an English (Cockney) accent.
#2 Siri – Susan Bennett

Susan Alice Bennett is an American voice-over artist and a former backup singer for Roy Orbison and Burt Bacharach. She is best known for being the female American voice of Apple’s “Siri” since the service was introduced on the iPhone 4S on October 4, 2011.
#1 Bart Simpson – Nancy Cartwright

Nancy Cartwright is an American actress and voice actress, known for her long-running role as Bart Simpson on the animated television series The Simpsons. Cartwright also voices other characters for the show, including Nelson Muntz, Ralph Wiggum, Todd Flanders, Kearney, Database, and Maggie.