Wallace

In Pokémon Ruby, Sapphire, Omega Ruby, & Alpha Sapphire, Wallace is the Water-type Gym Leader of Sootopolis City. In Pokémon Emerald, he is instead the Champion of the Hoenn Region.

Wallace (played by Michael B. Jordan) is a fictional drug dealer in the TV show The Wire.

Alfred Russel Wallace was a British naturalist, explorer, geographer, anthropologist, biologist and illustrator. He is best known for independently conceiving the theory of evolution through natural selection; his paper on the subject was jointly published with some of Charles Darwin's writings in 1858.

Wallace Henry Hartley (June 2nd 1878 - April 15th 1912) was the band master on the RMS Titanic, and famously went down playing 'Nearer My God to Thee'.

Wallace Reid (b. April 15, 1891) was a silent film star and a famous bearer, though his birth name was William Wallace Reid. He was one of the most popular leading men of the 1910s and early 1920s, but after a 1919 accident he became addicted to morphine, leading to his early demise in 1923.

Wallace is one half of the dynamic duo, "Wallace and Gromit": a clamation series created by Aardman. Wallace is the wacky inventor who loves cheese, and Gromit is his practical and loyal dog. I felt the need to clarify from the above comment :)

Wallace Beery, American actor, brother of Noah Beery Sr.

Wallace is the name of Veronica's friend on Veronica Mars.

Wallace is also the name of the inventor in Aardmans work called Wallace and Gromit.