Edward Czajko (22 September 1934 – 31 July 2025) was a Polish Pentecostal pastor, theologian, and writer. He served as the head of the United Evangelical Church from 1981 to 1988 and was a long-time pastor, author of numerous books and articles, and an active ecumenist. He was a co-founder of the Evangelical Alliance in the Republic of Poland and was critical of the Charismatic movement.