Howard Weinerman is the best friend of Randy Cunningham, the brother of Heidi Weinerman and the love interest of Lolita Diamond appearing in Randy Cunningham: 9th Grade Ninja. Voiced by Andrew Caldwell, he has orange hair, orange eyes and wears a light blue short sleeved jacket under a blue shirt, gray pants and red sneakers. At his age, he is 14 years old.
- Millie and Mort Weinerman (Parents)
- Heidi Weinerman (Older Sister)
- Lolita Diamond (Love Interest)
- Liking for Lolita
- Being mentored with Chuck Ryan (from Motorcity)
- Admiring Randy's skills
- Seeing how Randy rejects him
- Being a crybaby after saying a big "NO!"
- Losing his games
- He is the next protagonist of the series
- His only sister is Heidi
- Because he is friends with Randy, he likes him
- In Weinerman Up, he is revealed to lose Zombie Apocalypse
- His childhood friendship means big business, as revealed in When Howie Met Randy
- His only total crush is Debbie Kang