Name change not possible
I am the contributor to the page https://www.imdb.com/name/nm10012066/ and tried to change the first name from T.M. to TM several times, but it's always rejected, with the reason that a) a capitalized letter can't follow another capitalized letter and b) it's a letter combination that os not allowed.
Indeed the legal first name is TM. Spelled without periods and both capitalized. When people search for TM Garret in IMDB nothing pops up, you specifically would have to use the wrong name with the periods.
What can I do?