|Spouse:||Mrs. Puff (wife)|
|List of characters|
Mr. Puff was Mrs. Puff's husband. Unfortunately, he was killed by humans, and turned into a light cover. The only picture of him was in the episode, "Krusty Love," where he is shown getting turned on by a human hand pulling a switch. Mr. Krabs asked what happened to Mr. Puff, and SpongeBob replied that Mrs. Puff does not like to talk about what happened to him.