Luca Ekler (born 28 October 1998) is a Hungarian Paralympic athlete who competes in 100 metres, 200 metres and long jump events in international level events, she is a triple European champion and a World champion. She is the sister of water polo players Bendegiz Ekler and Zsombor Ekler who both play for the national team and won a bronze medal at the 2018 Youth World Water Polo Championships. Ekler had a brain haemorrhage aged ten and has paralysis on the left side of her body.