* Examples from Fanfic/{{the Calvinverse}}:
** ''Fanfic/CalvinAndHobbesIIIDoubleTrouble'' has two characters named Rupert Chill - one human, one alien. The human Chill goes by his last name to avert confusion.
** Dr. Brainstorm of ''Fanfic/CalvinAndHobbesTheSeries'' [[InvokedTrope insists on this.]] [[DefiedTrope It does]] [[DoNotCallMePaul not work.]]
* ''FanFic/BecauseImNotPopularIllTryToGoOutWithAHero'' has Venom only refer to Peter by his last name.
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