Levente Lengyel (13 June 1933 – 18 August 2014) was a Hungarian chess player. He gained the Grandmaster title in 1964. Lengyel gained the title of International Master in 1962 and became a Grandmaster in 1964.
His final published rating from the international chess federation FIDE was 2293, although he had not been active for a number of years. At his peak, he was regarded as a strong grandmaster, competing for his nation at the top level and winning medals. He died in Budapest in 2014.
- Fehér Gyula (2014-08-19). "Lengyel Levente (1933–2014)" (in Hungarian). Hungarian Chess Federation (Magyar Sakkszövetség). Retrieved 2014-08-20.