She was born in Kraków, Poland, but she grew up in France. Her parents are Krystyna Maculewicz - former Polish volleyball player, bronze medalist of 1971 European Championship and retired Polish footballer Henryk Maculewicz. She has older half-sister Monika. At age 18, she found out her biological father is Polish volleyball coach Andrzej Niemczyk; because of that she has three half-sisters, also volleyball players: Małgorzata (born 1969), Saskia and Natascha (born 1990). Natascha holds German nationality like her mother. She is married to Spanish volleyball player and 2007 European Champion - Enrique de la Fuente.