| Ahmet Tümer | |
| Fullname: | Ahmet Tümer |
| Birth Date: | 15 September 2001 |
| Birth Place: | Hatay, Turkey |
| Height: | 2.03 m |
| Weight: | 90 kg |
| Spike: | 375 cm |
| Block: | 340 cm |
| Position: | Middle-blocker |
| Currentclub: | Galatasaray HDI Sigorta |
| Currentnumber: | 7 |
| Nationalteam: | Turkey |
Ahmet Tümer (born 15 September 2001) is a Turkish volleyball player who plays as a middle blocker.
On 14 June 2023, he signed a new 2-year contract with Galatasaray HDI Sigorta.[1]