In general, pronouns in Spanish function much as they do in English. They can fulfill any role in a sentence that a noun can, and some of them vary in form depending on whether they're used a subject or an object. Probably the biggest difference is that in Spanish most pronouns have gender, whereas in English the only ones that do are those that refer specifically to males or females.
If a pronoun has gender, it is the same as the noun to which it refers, and they are nearly always masculine or feminine. (Two of the very rare cases this is done in English is when a ship or a nation is referred to as "she" instead of "it.") There are also a few neuter pronouns that can be used to refer to an unknown object or to ideas or concepts.
The chart below shows the different types of pronouns, which will be discussed in more detail in other lessons. Each entry below lists the type of pronoun, its purpose, example in Spanish with translations (not all examples are listed), and sample sentences in Spanish and English using that type of pronoun.
- Subject pronoun replaces the subject of a sentence yo (I), tú (you), él (he), ella (she), ellos (they), ellas (they) I want to leave. Yo quiero salir.
- Demonstrative pronoun replaces a noun while also pointing to it éste (this one), ésta (this one), ésa (that one), aquéllos (those ones) Quiero ésta. I want this. (Note that many demonstrative pronouns have written or orthographic accents on the stressed vowel. Although such accents used to be considered mandatory, these days they generally are considered optional if they can be omitted without causing confusion. However, many writers and publications continue to use them even though they don't affect pronunciation.)
- Object pronoun functions as the object of a verb or preposition él (him), ella (her), mí (me), me (me), ellos (them) No puedo verlo. I can't see it.
- Reflexive pronoun used when the direct object and the subject of a verb refer to the same person. These are used much more in Spanish than in English. me (myself), te (yourself), se (himself, herself, themselves) Juan se baña. John is bathing himself.
- Possessive pronoun refers to something owned or possessed by someone or something mío (mine), mía (mine), míos (mine), mías (mine), suyo (his, hers, theirs) La mía es verde. Mine is green. (The possessive pronouns are usually preceded by el, la, los or las, but not always.)
- Indefinite pronoun refers to nonspecific people or things algo (something), nadie (nobody), alguien (anybody), todo (all), todas (all), uno (one), unos (some), ninguno (none) Nadie puede decir que su vida es perfecta. Nobody can say his life is perfect.
- Relative pronoun introduces a clause that gives more information about a noun or pronoun que (that, which, who, whom), quien (who, whom), cuyo (whose), cuyas (whose), donde (where), lo cual (which, that which) Nadie puede decir que su vida es perfecta. Nobody can say that his life is perfect.
- Interrogative pronoun used in questions qué (what), quién (what), cuándo (when) ¿Cuál es tu problema? What is your problem? (Note that interrogative pronouns in Spanish use an orthographic accent.)

