UPDATE: Following the suggestion of the viewers, I added Spike from "Rugrats" now

The name "Spike" has been used oftener in TV-shows and movies, and this picture includes all "Spike" characters I remember of:

Spike the dragon from "My little pony — Friendship is magic" → https://mlp.fandom.com/wiki/Spike
Spike the stegosaurus from "Land before time" → https://landbeforetime.fandom.com/wiki/Spike
Spike the dog from "Rugrats" → https://rugrats.fandom.com/wiki/Spike
Spike Spiegel from "Cowboy Beboy" → https://cowboybebop.fandom.com/wiki/Spike_Spiegel
Spike the bulldog from "Tom and Jerry" → https://tomandjerry.fandom.com/wiki/Spike_Bulldog
Spike the vampire from "Buffy the vampire slayer" → https://buffy.fandom.com/wiki/Spike

It was fun to work on this and I'm happy how it turned out :)
Enjoy