Alejandro was the name my classmates convinced my high school Spanish teacher to give me for use in class. 10 was the number I wore playing high school soccer. I've been using it as a screen name for about 13 or 14 years now.
Gracia y paz,
P.S. The Spanish name thing is funny because my given name has two differences in Spanish 1. an accent over the O and 2. pronunciation. However, there is one cultural point of interest, in countries with Roman Catholic heritage most people assume I am Jewish because of my name and are surprised to find out otherwise.