Length: 0.94 miles
Direction: E-W
Address range: 4010 to 4589

"Fullerton is named for Alexander N. Fullerton, a lawyer who moved to Chicago from Vermont in 1833. According to the Tribune, he was one of the first three lawyers in the city."

http://mentalfloss.com/article/65419/how-30-chicago-streets-got-their-names