| Dimitrios Markos | |
| Nationality: | Greek |
| Birth Date: | 13 September 2001 |
| Birth Place: | Athens, Greece |
| Show-Medals: | yes |
Dimitrios Markos (el|Δημητριος Μαρκος; born 13 September 2001) is a Greek swimmer.[1] He is the current National Record holder in the 400m freestyle with a time of 03:47.77 and in the 800m freestyle with a time of 07:48.59. [2]
He is part of club team ANO Argyroupolis and is coached by Alexandros Moraris.
He competed in the men's 200 metre freestyle at the 2020 Summer Olympics.[3]
He qualified for the 2024 Olympics in the 800 freestyle. In Paris, he also competed in the 1500 freestyle and the 4x200 freestyle relay.[4]