Peregrine falcon (Cắt lớn, Falco peregrinus), also known simply as the peregrine

The peregrine falcon (Falco peregrinus), also known simply as the peregrine, is a cosmopolitan bird of prey (raptor) in the family Falconidae.

Falco, Falcon: Hawk, eagle (Late Latin).
In Latin, peregrinus means a foreigner, a stranger, or a traveler from a foreign land, derived from the Latin adverb peregre ("abroad"). It signifies someone "from abroad" or one who journeys over the lands.