Lucas González Amorosino (born 2 November 1985) is an Argentine rugby union player who plays fullback or wing.

González Amorosino made an instant impression, scoring 4 tries in his first 6 matches, including 2 in the opening two rounds of the Heineken Cup and one in Leicester's win against a South African touring XV at Welford Road.

[8] Once González Amorosino arrived back from the World Cup to his new club Montpellier, he started very well and was named by French rugby newspaper Midi Olympique as the player of the round 12.

[10] Amorosino made his European Rugby Champions Cup debut on 14 November 2015, coming off the bench in Munster's opening 2015–16 pool game against Treviso.

At the conclusion of González Amorosino's Munster contract, he was announced as a member of the Jaguares squad for the 2016 Super Rugby season.