Łukasz Górnicki (1527 in Oświęcim – 22 July 1603 in Lipniki by Tykocin), was a Polish Renaissance, poet, humanist, political commentator as well as secretary and chancellor of king Sigismund Augustus of Poland.
His early life was heavily influenced by his uncle Stanisław Gąsiorek, called Anserinu, a cleric at and director of the royal chapel on Wawel, as well as author of Polish patriotic verses and composer.
Stanisław took an interest in his nephew and brought him to Kraków in 1538, seeing to the young man's studies and court career, and eventually declared Górnicki his heir.
He moved the discussion at the base of the text from the court of Guidobaldo da Montefeltro in Urbino in 1507 to the residence of Bishop Samuel Maciejowski in Prądnik Biały near Kraków in 1549.
For this work Górnicki received a noble title from King Sigismund, as well as the Ogończyk coat of arms in 1561.
Between 1574 and 1579 Górnicki married Barbara Broniewska, his junior by almost 30 years, daughter of Stanisław Broniowski, Master of the Horse in Przemyśl.