desecrator
/dɛsɪˈkrætər/Definitions
1. noun
One who desecrates, especially a person who destroys or profanes a sacred place, object, or ceremony.
“The vandals were caught by the authorities and charged with being desecrators of the historic church.”
2. noun
A person who engages in sacrilegious or irreverent behavior, especially in a public or official context.
“The desecrator of the national monument was brought to justice and served a long prison sentence.”