Current laws governing the Kennedy Center prohibit renaming the center or its parts, making proposals to rename it for Donald or Melania Trump legally invalid without new legislation.
KENNEDY CENTER CAN’T LEGALLY BE RENAMED FOR TRUMP KENNEDY CENTER will stay as KENNEDY CENTER.

Renaming Kennedy Center for Trumps would violate law that created it, insiders say as JFK niece weighs in - The Independent
Source: independent.co.uk
Key Evidence
House Republicans have proposed renaming the Kennedy Center and its opera house after Donald and Melania Trump, but this would violate the law that created the center.
independent.co.ukindependent.co.ukRenaming Kennedy Center for Trumps would violate law that created it, insiders...
nbcnews.comnbcnews.comRenaming the Kennedy Center for Donald and Melania Trump would violate the law... The Kennedy family and legal experts have stated that renaming is not legally permissible without specific legislation to overturn the 1983 act establishing the center.
dailymail.co.ukdailymail.co.ukKennedy family melts down over 'blood boiling' plan to rename beloved opera...
people.compeople.comJFK's Grandson Claims Republicans Aren't Allowed to Rename Kennedy Center...
What the Evidence Shows
The Kennedy Center was established by a specific federal law that includes provisions protecting its name. Multiple credible sources report that House Republican proposals to rename the Kennedy Center after former President Donald Trump and its opera house after First Lady Melania Trump would violate this founding legislation. Insiders and legal experts cited in these reports confirm that the law does not allow for renaming without explicit legislative action to overturn or amend the original statute.
Additionally, members of the Kennedy family have publicly opposed such renaming efforts, emphasizing the legal and traditional protections of the center's name. While there are legislative attempts underway to rename parts of the center, these efforts face significant legal barriers under current law, meaning the Kennedy Center will remain named as such unless new laws are passed.