It would be interesting to know what pronouns different languages use, especially if they have a T/V distinction.
If the language you add has more than two ways of distinction, please mention it.
If there are differences in usage between people of different religions or denominations, please mention them too.
You (no T/V distinction)
Thou (T; archaic)
Tú (T)
Ти (T)
Sina (T)
Sinä (T)
Ikaw (T, sometimes used with po)