Quincy Obinna Amarikwa (/ɑːˈmɑːriːkwɑː/ ah-MAR-eek-wah;[1] born October 29, 1987) is an American former professional soccer player.

[5] After 25 games for San Jose and one goal, he was traded to Colorado Rapids in April 2010 in exchange for a second-round selection in the 2012 MLS SuperDraft.

[6] Amarikwa made 31 league appearances for Colorado scoring three goals and was a member of the side that captured the 2010 MLS Cup.

[9] Amarikwa scored his first goal for Toronto in CONCACAF Champions League play against Santos Laguna in a 3–1 home defeat.

[10] In February 2013, Amarikwa was acquired by Chicago Fire in exchange for a first-round selection in the 2014 MLS Supplemental Draft.

[1] In June 2015, Chicago Fire traded Amarikwa to San Jose Earthquakes in exchange for defender Ty Harden.

[12] He made his return to the team on July 14, 2017, in a friendly match against Eintracht Frankfurt, scoring a penalty kick twelve minutes after substituting in for Simon Dawkins and securing San Jose's 4–1 victory.