Juan Noguera (fl. c. 1850 – 1860) was a Spanish draftsman and engraver based in Madrid during the middle part of the 19th century. Noguera drafted and engraved maps for Francisco Coello, Direccion de Hidrografia, and others. Juan Noguera should not be confused with Clemente Noguera, who was also a senior line-engraver at the Direccion de Hidrografia. The two engravers may or may not be related. Clemente was significantly oder than Juan, and may have been an older relative.