His younger brother Félix de Azara (1746–1821) was a noted naturalist in South America.
Before that time, the locality was called "río Chiquito" (Spanish for small river) and that is how it was shown in maps of the time, among them the one published by Félix de Azara.
Felix Mendelssohn | Felix Frankfurter | Felix the Cat | Félix Guattari | María Félix | Félix Trinidad | Felix Klein | Julie Felix | Felix Rodriguez | Félix Houphouët-Boigny | Felix Da Housecat | José Félix Ribas Municipality, Aragua | Felix von Luckner | Felix Unger | Félix Rodríguez (Central Intelligence Agency) | Felix Magath | Félix Fénéon | Allyson Felix | Felix Werder | Felix the Cat: The Movie | Félix Resurrección Hidalgo | Felix Dzerzhinsky | Felix da Housecat | Felix Cavaliere | Rachel Félix | Nancy Azara | Felix Silla | Félix Savón | Felix Nussbaum | Felix Mottl |