Asking someone about their future goals or career aspirations is a fundamental part of getting to know them. In Spanish, the way you translate "what do you want to be" depends heavily on who you are talking to and the specific context of the conversation. The most direct and common translation is "¿Qué quieres ser?", but there is much more to master if you want to sound natural and grammatically correct.

The Core Phrase: Informal and Formal Variations

Spanish uses different forms of address depending on the level of familiarity between speakers. This is the first hurdle for English speakers when learning how to ask what do you want to be in Spanish.

Informal: ¿Qué quieres ser?

This is the version you will use 90% of the time in casual settings. It uses the "tú" form of the verb querer (to want). Use this with:

  • Children and teenagers.
  • Friends and family members.
  • Peers in a classroom or a casual workplace.
  • People younger than you.

Formal: ¿Qué quiere ser?

This version uses the "usted" form. It is respectful and should be used when you want to maintain a professional distance. Use this with:

  • Older adults you don't know well.
  • High-level executives or authorities.
  • In formal interview settings where a certain level of decorum is expected.

Plural: ¿Qué quieren ser?

If you are addressing a group of people (for example, a classroom of students), you use the "ustedes" form. In Spain, you might also hear "¿Qué queréis ser?" using the "vosotros" form, which is the informal plural used almost exclusively in the Iberian Peninsula.

Grammar Breakdown: Why These Words?

To truly understand what do you want to be in Spanish, it helps to break down the syntax. The phrase is composed of three main parts: an interrogative pronoun, a conjugated verb, and an infinitive verb.

1. The Question Word: Qué

Unlike English, which sometimes uses "who" depending on the depth of the question (e.g., "Who do you want to be?"), Spanish almost always uses "Qué" (What) for professions and roles. Note the accent mark on the 'e'; this is mandatory for all interrogative words in Spanish.

2. The Helping Verb: Querer

Querer is a stem-changing verb (e -> ie). This means that in most of its conjugated forms, the 'e' in the root changes to 'ie'. Here is a quick look at the present tense conjugations relevant to this question:

  • (Yo) quiero - I want
  • (Tú) quieres - You want (informal)
  • (Él/Ella/Usted) quiere - He/She/You want (formal)
  • (Nosotros) queremos - We want (no stem change here)
  • (Ellos/Ellas/Ustedes) quieren - They/You all want

3. The Infinite: Ser

In Spanish, there are two verbs for "to be": ser and estar. When talking about professions, identities, and permanent characteristics, ser is the correct choice. Even though a career can change, Spanish treats your profession as a fundamental part of your identity, hence the use of ser.

Adding Context: Common Phrases and Extensions

Rarely do we just say "What do you want to be?" without some additional context. Here are the most common ways to expand the question to make it more specific.

Asking Children

When talking to a child about the future, we often add "when you grow up."

  • Latin America: ¿Qué quieres ser cuando seas grande?
  • Spain: ¿Qué quieres ser de mayor?

Both phrases are idiomatic. "Cuando seas grande" literally means "when you are big," while "de mayor" means "as an older person/adult."

Career and Professional Focus

Sometimes "to be" is a bit vague. You might want to ask specifically about a job or work.

  • ¿En qué quieres trabajar? (In what do you want to work?)
  • ¿A qué te quieres dedicar? (To what do you want to dedicate yourself?)
  • ¿Cuál es tu trabajo ideal? (What is your ideal job?)

Special Occasions (Like Halloween)

If the context is about a costume or a temporary role, the question remains the same, but the meaning shifts.

  • ¿Qué quieres ser para Halloween? (What do you want to be for Halloween?)
  • ¿Qué quieres ser en la obra de teatro? (What do you want to be in the play?)

How to Answer: "I want to be a..."

Once you know how to ask, you need to know how to respond. The basic structure is: Quiero ser + [Profession]

The Most Common Mistake: The Missing "A"

In English, we say "I want to be a doctor." In Spanish, you do not use the indefinite article (un or una) when stating your profession unless you are adding an adjective to describe yourself.

  • Correct: Quiero ser médico. (I want to be a doctor.)
  • Incorrect: Quiero ser un médico. (This sounds like you want to be one specific, random doctor.)

The Exception: If you add an adjective, the article returns.

  • Example: Quiero ser un médico exitoso. (I want to be a successful doctor.)

Categorized Vocabulary: Professions from A to Z

To answer the question effectively, you need a robust list of professions. Spanish nouns for professions often change endings based on gender (-o for male, -a for female).

Healthcare and Science

  • Médico / Doctora: Doctor
  • Enfermero / Enfermera: Nurse
  • Dentista: Dentist (ends in -a for both genders)
  • Veterinario / Veterinaria: Veterinarian
  • Científico / Científica: Scientist
  • Farmacéutico / Farmacéutica: Pharmacist
  • Psicólogo / Psicóloga: Psychologist
  • Cirujano / Cirujana: Surgeon

Technology and Engineering

  • Ingeniero / Ingeniera: Engineer
  • Programador / Programadora: Programmer
  • Desarrollador de software: Software developer
  • Analista de datos: Data analyst
  • Arquitecto / Arquitecta: Architect
  • Técnico / Técnica: Technician

Education and Humanities

  • Maestro / Maestra: Teacher (usually primary school)
  • Profesor / Profesora: Professor/Teacher (usually secondary or university)
  • Abogado / Abogada: Lawyer
  • Escritor / Escritora: Writer
  • Periodista: Journalist (ends in -a for both)
  • Traductor / Traductora: Translator

Arts and Entertainment

  • Artista: Artist
  • Actor / Actriz: Actor / Actress
  • Cantante: Singer
  • Músico / Música: Musician
  • Diseñador / Diseñadora: Designer
  • Fotógrafo / Fotógrafa: Photographer
  • Pintor / Pintora: Painter

Trades and Public Service

  • Bombero / Bombera: Firefighter
  • Policía: Police officer
  • Carpintero / Carpintera: Carpenter
  • Electricista: Electrician
  • Mecánico / Mecánica: Mechanic
  • Cocinero / Cocinera: Cook/Chef
  • Piloto: Pilot

Nuances of "Ser" vs. "Hacerse" vs. "Convertirse"

While "Quiero ser" is the standard way to express what you want to be in Spanish, more advanced learners might use verbs that imply a process of change.

Hacerse (To make oneself)

This is used when becoming something involves a lot of effort, study, or a long process.

  • Se hizo médico después de diez años. (He became a doctor after ten years.)
  • Quiero hacerme experto en esto. (I want to become/make myself an expert in this.)

Convertirse en (To convert/turn into)

This implies a more radical transformation or a natural change.

  • Se convirtió en una estrella. (He/She became/turned into a star.)

Llegar a ser (To get to be)

This emphasizes the culmination of an ambition or a long-term goal.

  • Espero llegar a ser director de la empresa. (I hope to [eventually] become the director of the company.)

Dialogue Examples for Practice

To help internalize how to use these phrases, let's look at three different scenarios.

Scenario 1: A Casual Chat with a Friend

  • Friend A: Oye, ¿qué quieres ser cuando termines la universidad?
  • Friend B: Pues, me apasiona la tecnología, así que quiero ser programador.
  • Friend A: ¡Qué bien! Yo todavía no sé, pero creo que quiero ser traductor.

Scenario 2: A Parent Talking to a Child

  • Parent: ¿Qué quieres ser cuando seas grande, mi amor?
  • Child: ¡Quiero ser astronauta y viajar a la Luna!
  • Parent: ¡Qué sueño tan increíble! Tendrás que estudiar mucho.

Scenario 3: A Career Counseling Session (Formal)

  • Counselor: Dígame, ¿qué quiere ser usted en el futuro profesional?
  • Student: Mi objetivo es llegar a ser una abogada especializada en derechos humanos.
  • Counselor: Es una meta muy noble. Veamos qué pasos debe seguir.

Related Questions You Might Hear

Sometimes people won't ask exactly "what do you want to be," but rather something related to your desires and future. Being able to recognize these will help your comprehension.

  • ¿Cuáles son tus metas? (What are your goals?)
  • ¿Dónde te ves en cinco años? (Where do you see yourself in five years?)
  • ¿Qué te gustaría estudiar? (What would you like to study?)
  • ¿Qué planes tienes para el futuro? (What plans do you have for the future?)

Tips for Sounding More Natural

If you want to move beyond the basic "Quiero ser," consider using these alternative expressions to describe your aspirations:

  1. Me gustaría ser... (I would like to be...): This is slightly softer and more polite than "quiero."
  2. Sueño con ser... (I dream of being...): Use this for big, ambitious goals.
  3. Tengo la intención de ser... (I have the intention of being...): Use this when you have a concrete plan.
  4. Siempre he querido ser... (I have always wanted to be...): Use this to show that your desire is long-standing.

Regional Differences in Profession Names

Spanish is spoken in over 20 countries, and while the question "¿Qué quieres ser?" is universal, the names of some professions can vary.

  • Maestro/Profesor: In some countries, maestro is strictly for elementary school, while in others, it is a term of great respect for any teacher.
  • Mecánico/Talleres: In some regions, you might refer to the person by the place they work.
  • Plomero/Fontanero: A plumber is a plomero in most of Latin America, but a fontanero in Spain.
  • Mesero/Camarero: A waiter is a mesero in many Latin American countries, but a camarero in Spain and Chile.

Understanding these small differences doesn't change how you ask the question, but it certainly helps you understand the answer if you are traveling.

Conclusion

Mastering how to ask what do you want to be in Spanish involves more than just a word-for-word translation. By understanding the distinction between formal and informal address, the specific grammar of the verb ser, and the vast array of professional vocabulary, you can engage in meaningful conversations about the future with any Spanish speaker. Whether you are chatting with a child about their dreams of becoming an astronaut or discussing serious career moves with a colleague, you now have the tools to navigate these discussions with confidence.