The main Spanish subject pronouns are: yo (I), tú (you), él (he), ella (she), usted (you formal), nosotros/nosotras (we), vosotros/vosotras (you all informal), ellos/ellas (they), and ustedes (you all formal).

Ellos - los, les (dative-accusative pronouns)

There are six subject pronouns in the Spanish language: yo (I), tú (you), él/ella/usted (he/she/you formal), nosotros/nosotras (we), vosotros/vosotras (you all, informal), and ellos/ellas/ustedes (they/you all formal).

Yes, reflexive pronouns are implied in English and in Spanish.

EX: I brush my hair.

-> Yo peinarme.

You use pronouns to describe 1) yourself 2) someone else 3) what you or someone else is doing. the pronouns are as follows

Yo=I

Tu=You (informal)

El= He

Ella= she

Usted= you (formal)

Nosotros= We

Ellos/Ellas= They

Ustedes= You all