First name content excerpted from The Complete Idiot's Guide to 30,000 Baby Names © 2005 by Marcia Layton Turner. Buy this book online or call 1-800-253-6476.
Last name content copyright © 2006 Patrick Hanks.
Last name origin & meaning:
Spanish (Águila): from águila ‘eagle’ (Latin aquila). This is either a nickname for a haughty man or one with an aquiline nose, or a habitational name from a place in Salamanca province called Águila.