Trivia

This was the longest running Nicktoon on Nickelodeon, lasting for 13 years (and of the original three Nicktoons still produced new episodes well into the 21st century). As of 2021, SpongeBob has broken the record of longest running NickToon and the last running NickToon to premiere in the 1990s still on the air.

This was the first Nicktoon to have a film based on the show, The Rugrats Movie (1998).

Although three of the four main babies are male, all four of them are voiced by women.

Lil and Phil almost always refer to each other as "Lillian" and "Philip".

The reason Tommy is always depicted as adventurous and "brave" is because he was born premature. Hence his "fighting" spirit.