1. Doug
Doug aired on both Nickelodeon and Disney. The Nickelodeon series was from August 11, 1991 – January 2, 1994 and the Disney series was from September 7, 1996 – June 26, 1999.
2. Hey Arnold
The first episode aired on October 7, 1996. The show made a total of 100 episodes and it ended on June 8, 2004.
3. Rugrats
Rugrats last from August 11, 1991 – August 1, 2004.
4. Angry Beavers
The first episode of Angry Beavers aired on April 19, 1997. The show lasted four seasons and ended on June 11, 2001.
5. Magic School Bus
There were a total of 52 episodes of the Magic School Bus. The show lasted from September 10, 1994 to December 6, 1997.
6. Spongebob Squarepants
Spongebob Squarepants first aired on May 1, 1999 and it is still on air today.
7. Animaniacs
The Animaniacs were on air from September 13, 1993 – November 14, 1998.
8. Space Ghost Coast to Coast
A total of 110 episodes aired from 1994 to 2008.
9. Catdog
The Nickelodeon series aired from April 4, 1998 – June 15, 2005.
10. Ren and Stimpy
Ren and Stimpy was on Nickelodeon from 1991 to 1995.
11. The Wild Thornberrys
The series lasted from September 1, 1998 – June 11, 2004.
12. Rocko's Modern Life
A total of 52 episodes aired from 1993 to 1996.
13. DuckTales
The show ended in 1990 after four seasons.
14. Pinky and the Brain
Pink and the Brain ran from September 9, 1995 – November 14, 1998.
15. TaleSpin
Talespin started in 1990 and ended in 1991.
16. Pokémon
The animated Pokémon series started in 1997 and is still on today.
17. Adventures of the Gummi Bears
This Disney series lasted from September 14, 1985 – March 22, 1991.
18. Cow and Chicken
Cow and Chicken was on air from July 15, 1997 – July 24, 1999.
19. Darkwing Duck
Darwing Duck was on air for a year from 1991 to 1992.
20. Johnny Bravo
Johnny Bravo lasted from July 14, 1997 – August 27, 2004.
21. Chip 'n' Dale Rescue Rangers
Chip 'n' Dale was on air from 1989 to 1990.
