Conjugate protagonizar in Spanish

to star in, to lead

protagonizar is a regular -ar verb ranked #846 among the most common Spanish verbs. For example: "Ella protagonizó la película más taquillera del año." (She starred in the highest-grossing film of the year.). Use the tables below for full conjugation across all 7 tenses.

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Describes current actions, habits, and general truths. The most frequently used tense — master it first.

Pronoun Conjugation
yo protagonizo
protagonizas
él/ella/Ud. protagoniza
nosotros protagonizamos
vosotros protagonizáis
ellos/ellas/Uds. protagonizan
Example

El actor protagoniza una nueva serie de televisión.

The actor stars in a new television series.

Describes completed past actions with a clear start and end. Key signals: ayer, el lunes pasado, de repente.

Pronoun Conjugation
yo protagonicé
protagonizaste
él/ella/Ud. protagonizó
nosotros protagonizamos
vosotros protagonizasteis
ellos/ellas/Uds. protagonizaron
Example

Los estudiantes protagonizaron una protesta pacífica.

The students led a peaceful protest.

Describes habitual past actions, background context, and ongoing states. Key signals: siempre, normalmente, cuando era niño.

Pronoun Conjugation
yo protagonizaba
protagonizabas
él/ella/Ud. protagonizaba
nosotros protagonizábamos
vosotros protagonizabais
ellos/ellas/Uds. protagonizaban
Example

Antes yo protagonizaba con frecuencia.

Before, I used to star in, to lead often.

Describes future events and predictions. In everyday speech, ir a + infinitive is often preferred for planned events.

Pronoun Conjugation
yo protagonizaré
protagonizarás
él/ella/Ud. protagonizará
nosotros protagonizaremos
vosotros protagonizaréis
ellos/ellas/Uds. protagonizarán
Example

Mañana yo protagonizaré.

Tomorrow I will star in, to lead.

Expresses what would happen under certain conditions — equivalent to "would" in English. Also used for polite requests.

Pronoun Conjugation
yo protagonizaría
protagonizarías
él/ella/Ud. protagonizaría
nosotros protagonizaríamos
vosotros protagonizaríais
ellos/ellas/Uds. protagonizarían
Example

Si pudiera, yo protagonizaría.

If I could, I would star in, to lead.

Used in clauses expressing wishes, doubt, emotion, or uncertainty — typically after que. Triggers: querer, esperar, dudar, ojalá.

Pronoun Conjugation
yo protagonice
protagonices
él/ella/Ud. protagonice
nosotros protagonicemos
vosotros protagonicéis
ellos/ellas/Uds. protagonicen
Example

Espero que tú protagonices.

I hope that you star in, to lead.

Used to give commands and direct requests. Affirmative and negative forms differ significantly in Spanish.

Pronoun Conjugation
yo -
protagoniza
él/ella/Ud. protagonice
nosotros protagonicemos
vosotros protagonizad
ellos/ellas/Uds. protagonicen
Example

El actor protagoniza una nueva serie de televisión.

The actor stars in a new television series.

Test yourself

Type the correct conjugation for each prompt.

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Example sentences

Common phrases with protagonizar

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