One who misnames something.

plural of misnamer

A wrong, unsuitable, misleading, or injurious name or designation; misnomer.

(transitive) To call by a wrong name. / (transitive) To give an unsuitable or injurious name to; name incorrectly.

The act of calling something by its wrong name

present participle of misname

simple past tense and past participle of misname

Third-person singular simple present indicative form of misname

plural of misnaming