"I put them on the naughty list and they never forgave me! - Santa ClausThe Central Park Rangers are the tertiary antagonists in Elf (aside from Fulton Greenway). They appear in the climax to chase Santa for "putting them on the naughty list and they never forgave him" and Buddy for trespassing in the Central Park. Unfortunately for them, they didn't catch him.
In the animated remake Elf: Buddy’s Musical Christmas, the rangers were replaced by the naughty list kids.