Bob Johnson is a music teacher who lives on Sesame Street. He has been on Sesame Street since the premiere episode. His many songs on the show include "The People in Your Neighborhood", "Believe in Yourself", and "I've Got Two". An affable and low-keyed fellow, Bob was introduced as Gordon and Susan's neighbor, and had a close, semi-romantic friendship with Linda for many years (having previously resisted the advances of Molly the Mail Lady).
While Gordon and Susan (and to some extent, Maria and Luis) function largely as surrogate parents to the Muppet characters, Bob is more of a surrogate teacher, seldom assuming a disciplinary role. He lives in an apartment above Hooper's Store. Known relatives include Uncle Wally and his deaf niece named Samara. His birthday is August 15. Occasionally, Oscar the Grouch makes a point of addressing him as "bright eyes". Although Bob is still a regular on the show, his appearances have been limited for the past several seasons. This is largely due to the fact that only 26 episodes are produced per season. He only appeared in the Lever Lover segment for season 43, but not performed in any street story for this season.
Bob's last name is often listed as Johnson (as seen in Sesame Street: A Celebration - 40 Years of Life on the Street and various CTW archive materials). Sesame Street Unpaved (a book known for a multitude of errors), lists the character Bob's last name as being the same as that of his performer: McGrath.
- Big Bird's Birthday or Let Me Eat Cake
- Christmas Eve on Sesame Street
- Don't Eat the Pictures: Sesame Street at the Metropolitan Museum of Art
- Sesame Street, Special
- Sesame Street: 20 and Still Counting
- Elmo Saves Christmas
- The Street We Live On
- The Sesame Street ABC Storybook (1974)
- Big Bird's Busy Book (1975)
- Frazzle's Fantastic Day (1980)
- The Count Counts a Party (1980)
- I'll Miss You, Mr. Hooper (1984)
- It's Not Fair! (1985)