| Lukáš Letenay | |
| Full Name: | Lukáš Letenay |
| Height: | 1.90m |
| Birth Date: | 19 April 2001 |
| Birth Place: | Bratislava, Slovakia |
| Position: | Forward |
| Youthyears1: | –2015 |
| Youthclubs1: | FKM Karlova Ves Bratislava |
| Youthyears2: | 2015–2019 |
| Youthclubs2: | AS Trenčín → |
| Years1: | 2018–2023 |
| Clubs1: | AS Trenčín |
| Caps1: | 35 |
| Goals1: | 0 |
| Years2: | 2021 |
| Caps2: | 7 |
| Goals2: | 1 |
| Years3: | 2022–2023 |
| Caps3: | 29 |
| Goals3: | 18 |
| Years4: | 2024- |
| Caps4: | 0 |
| Goals4: | 0 |
| Nationalyears1: | 2017 |
| Nationalcaps1: | 7 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2018 |
| Nationalcaps2: | 3 |
| Nationalgoals2: | 0 |
| Nationalyears3: | 2019 |
| Nationalcaps3: | 5 |
| Nationalgoals3: | 0 |
| Club-Update: | 14 Dec 2023 |
| Nationalteam-Update: | 19 November 2019 |
Lukáš Letenay (born 19 April 2001) is a Slovak professional footballer who plays as a forward.
Letenay made his Fortuna Liga debut for AS Trenčín against Pohronie on 30 November 2019 during a home 0:1 loss. Letenay came on in the last ten minutes to replace Ryan Koolwijk, with the final score already set in the first half by András Mészáros.[1]