Dave Bartles is a 6th grade boy who attends South Park Elementary. Although appearing in the show many times, he was unnamed until the Season Twelve episode, "Britney's New Look", where he was referred to as "Dave". He was later revealed to be known as “Bartles” in South Park: The Fractured But Whole.
He has large ears and light-brown messy hair. He wears an orange and blue striped shirt and blue jeans. He can be seen riding a yellow bicycle.
- "Clubhouses" - Seen at Cartman's party.
- "Chef Aid" - Seen in the crowd.
- "Timmy 2000" - Seen in the crowd.
- "Fourth Grade" - He and his two friends push The Boys at the beginning of the episode.
- "The Wacky Molestation Adventure" - Seen with the other kids.
- "Scott Tenorman Must Die" - Appears watching Cartman's video.
- "The Entity"
- "Toilet Paper" - Seen in detention.
- "Fat Butt and Pancake Head" - Seen watching Kyle's presentation.
- "Pre-School" - Seen with the other 6th Graders.
- "Two Days Before the Day After Tomorrow" - Seen in the cafeteria.
- "Britney's New Look" - Named "Davy" by his mother when handed a camera.
- "Breast Cancer Show Ever" - Watches Eric and Wendy's fight.
- "Elementary School Musical" - Seen singing with the other students.
- "Butters' Bottom Bitch" - Seen in the school's playground.
- "City Sushi" - Seen at the school assembly.
- "Cash For Gold" - Seen in the background on the playground.
- "Jewpacabra" - Seen in the Easter egg hunt.
- "Butterballs" - Seen at the school assembly.
- "You're Not Yelping" - Seen having lunch with his father at Whistlin' Willy's.
- "SUPER HARD PCness"
- "Hummels & Heroin" - Seen watching Marcus Preston's speech.
- "Buddha Box" - Seen in the playground.
- "Bike Parade" - Appears at the end of the episode.
- Wet Willy - Inserts a wet finger into the New Kid's ear.
- Titty Twister
- ""South Park" Pre-School (TV episode 2004)". IMDb.com.