Abdülahet Kuzgun Çetin Acar (28 February 1928 – 4 February 1976) was a Turkish sculptor from Kuzguncuk in Üsküdar, Istanbul well known for his works in metal.
He is best known for his abstract sculptures and is considered one of the pioneers of modern sculptures in Turkey.
One of his famous sculptures is Kuslar ("The Birds"), which he created in 1967.