Here's why it might be used:
* Nickname: It could be a nickname for someone named "London" or a shortened form of a longer name like "Londona" or "Londoria."
* Unique Choice: Some parents choose unique names for their children, and "Londra" might be a creative variation on "London."
* Specific Meaning: If you've encountered this name in a specific context (like a book or movie), there might be a unique meaning associated with it.
Without more context, it's impossible to say for sure what the intended meaning of "Londra" is.
If you can provide any additional information, such as where you saw the name or any details about the person who has it, that might help determine the meaning.