Friedrich Engels (1820 nî 11 goe̍h 28 ji̍t - 1895 nî 8 goe̍h 5 ji̍t) sī Tek-kok ê siā-hōe-ha̍k-ka kap thiat-ha̍k-ka, i chham Karl Marxkiōng-sán-chú-gī lí-lūn ê chhòng-sí-jîn, chò-hóe hoat-piáu Kiōng-sán-tóng Soan-giân. Engels mā-ū chò Chu-pún-lūn ê pō͘-hūn phian-chip.

Friedrich Engels