Misspelled artist names: Marilyn-Merlin (post-USSR)

Curiously, in post-USSR countries (namely, Russian Federation and Ukraine) Marilyn Monroe is often mistakenly called "Merlyn Monroe", and even Marilyn Manson is no different: you can sometimes hear someone saying "Merlin Manson".
Fairly, Merlin and Marilyn Monroe are somewhat more popular than Charles Manson :-)