| Johann Ludwig Dammert | |
| Office: | First Mayor and President of the Senate of the Free and Hanseatic City of Hamburg |
| Term Start: | 1843 |
| Term End: | 1843 |
| Nationality: | Hamburg |
Johann Ludwig Dammert (21 March 1788 – 25 January 1855), was First Mayor and President of the Senate (head of state and head of government) of the sovereign city-state of Hamburg in 1843.
Dammert was born in Hameln. Son of Johann Christian Dämmert and Susanna Olympia Antoinette Salles.
He held a Doctor of Laws degree. He was married to Cornelia Wilhelmine Amsinck.[1] He died, aged 66, in Hamburg.