Spanish Grammar Rules

Yo

I

Tú

You

Usted

You (formal)

Él

He

Ella

She

Nosotros/nosotras

We (male/female)

Vosotros/vosotras 

You (plural) (male/female)

Ustedes 

You (formal plural)

Ellos

They (masculine)

Ellas

They (feminine)