This is the tool to get the hash ..I am not sure about any tool doing the opposite
https://www-secure.symantec.com/connect/downloads/checksum-and-md5-calculatorviewer-tool

Hi Ekopalm,

I don't understand your question.  What filename are you trying to learn from what MD5?  Under what circumstances?

Please provide more information so that the forum community can assist.......

Thanks and best regards,

Mick

Hi,

Are you trying to derive the file name from the file hash, like decrypting an encrypted file?

Its not possible to get the file name from a hash value. 

Please provide more specifics about your requirement.

Aniket