Tight battle between Stoch, Włodarczyk and Kowalczyk.
Stoch - triple Olympic Champion, leader of the Polish Ski Jumping after Małysz.
Włodarczyk - double Olympic Champion, absolute domination in women's hammer throw with her 80+ throws.
Kowalczyk - double Olympic Champion, once with a broken foot.
Kowalczyk had no rival in the Sportsperson of the Year plebiscite in the first half (five consecutive wins 2009-2013, so four in this decade), Then it was all between Stoch, Włodarczyk, Lewandowski (whom I do not mention as he gets his position thanks to popularity and results in clubs, with a totally understandable lack of successes in the NT) and in the years of volleyball Worlds golds Wlazły (2014) and Kurek (2018).