Spanish/Lessons/pronouns

1. Subject pronouns:

English / Español

I / Yo You (singular familiar) / Tu You (singular, formal) / Usted You (plural) / Ustedes You (singular, formal, literary usage) / Vos You (plurar, formal, literary usage) / Vosotros He / Él She / Ella They (female) / Ellas They (male) / Ellos We / Nosotros 2. Object pronouns: Me / me You (singular familiar) / ti You (singular, formal) / le You (plural) / les You (singular, formal, literary usage) / os You (plurar, formal, literary usage) / os He / le, lo She / le, la They (female) / las They (male) / los We / nos

other resources
Wikipedia EN article on Spanish pronouns. (much more complete information here)