Wilde-Donald Guerrier (born 31 March 1989) is a Haitian professional footballer who plays as a left winger or left-back for German club FC Cosmos Koblenz [de].

[4] He appeared in all of Qarabağ's six 2017–18 Champions League qualifiers, as they became the first team from Azerbaijan to reach the group stage of the competition.

[12] In August 2022 he signed a one-year contract with Cypriot top-tier club Olympiakos Nicosia.

On 29 January 2023, Zira announced the signing of Guerrier to a six-month contract, with the option of an additional year, from Olympiakos Nicosia.

[14] Guerrier moved to German club FC Cosmos Koblenz [de], playing in the sixth-tier Rheinlandliga, in July 2024.