Personal pronouns are the words that stand in for people and things — I, you, he, she, it, we, they. In German they do something English mostly gave up centuries ago: they change form depending on their case (subject, direct object, indirect object), and they are obligatory — you can almost never leave them out. This page lays out the full set, shows the case paradigm, and untangles the famous trio of words all spelled sie.
The nine pronouns
German has nine personal pronouns. Three of them appear in the second person because German distinguishes informal from formal address and singular from plural.
| Pronoun | Meaning | Person / number |
|---|---|---|
| ich | I | 1st singular |
| du | you (informal) | 2nd singular |
| er | he / it | 3rd singular masc. |
| sie | she / it | 3rd singular fem. |
| es | it | 3rd singular neut. |
| wir | we | 1st plural |
| ihr | you (informal) | 2nd plural |
| sie | they | 3rd plural |
| Sie | you (formal) | 2nd sing. or pl., polite |
Ich heiße Anna und das ist mein Bruder.
I'm called Anna and this is my brother.
Wir wohnen seit drei Jahren in Hamburg.
We've lived in Hamburg for three years.
A note on er / sie / es meaning "it": German has grammatical gender, so the pronoun matches the gender of the noun, not whether it's a person. A table (der Tisch) is er; a lamp (die Lampe) is sie; a book (das Buch) is es. So "it's broken" can be er ist kaputt, sie ist kaputt, or es ist kaputt depending on the noun.
Wo ist mein Schlüssel? — Er liegt auf dem Tisch.
Where's my key? — It's lying on the table.
The case paradigm
Each pronoun has up to three forms: nominative (the subject), accusative (the direct object), and dative (the indirect object / object of dative prepositions and verbs). Here is the complete table — the spine of the whole pronoun system.
| Nominative | Accusative | Dative |
|---|---|---|
| ich | mich | mir |
| du | dich | dir |
| er | ihn | ihm |
| sie (she) | sie | ihr |
| es | es | ihm |
| wir | uns | uns |
| ihr | euch | euch |
| sie (they) | sie | ihnen |
| Sie (formal) | Sie | Ihnen |
Sie kennt mich, aber ich kenne sie nicht.
She knows me, but I don't know her.
Kannst du mir bitte helfen?
Can you help me, please?
This page introduces the cast; the detailed drill on the object forms — ihn vs ihm, sie vs ihr — lives on the accusative-and-dative pronouns page.
Why German won't let you drop the subject
If you've studied Spanish or Italian, you may have learned to skip the subject pronoun: hablo already means "I speak," so yo is optional. German does not work this way. German is not a pro-drop language — the subject pronoun is obligatory, and a bare verb is ungrammatical.
Ich gehe jetzt nach Hause.
I'm going home now.
You cannot reduce that to Gehe jetzt nach Hause in a statement. Why not? Because German verb endings, unlike Spanish ones, do not uniquely identify the subject. Look at the present tense of a regular verb:
| Form | Ending |
|---|---|
| ich gehe | -e |
| du gehst | -st |
| er/sie/es geht | -t |
| wir gehen | -en |
| ihr geht | -t |
| sie/Sie gehen | -en |
The ending -t belongs to er/sie/es and ihr; the ending -en belongs to wir and sie/Sie. Without the pronoun, geht could mean "he goes" or "you (pl.) go," and gehen could mean "we go" or "they go." The pronoun is what disambiguates. Spanish endings (-o, -as, -a, -amos, -an) are all distinct, so Spanish can afford to drop the subject; German cannot.
The three words spelled sie
This is the classic A1 stumbling block: three different meanings hide behind the spelling sie, and you tell them apart by capitalisation and verb agreement.
- sie (lowercase) = she — third-person singular, verb in the singular.
- sie (lowercase) = they — third-person plural, verb in the plural.
- Sie (capital, anywhere in the sentence) = you (formal) — polite address, verb in the plural.
Compare:
Sie ist nett.
She is nice. (sie = she; singular verb ist)
Sie sind nett.
They are nice. / You are nice (formal). (plural verb sind)
Sind Sie der neue Kollege?
Are you the new colleague? (formal Sie, always capitalised)
The decoding procedure is simple. First, is the verb singular or plural? Sie ist must be "she" (only the singular reads work). Sie sind is plural — either "they" or formal "you." Then, is the word capitalised mid-sentence and addressed to the listener? If yes, it's the polite Sie; if it refers to other people, it's "they."
Capitalisation is a hard rule here, not a style choice: the formal Sie and all its forms — accusative Sie, dative Ihnen, possessive Ihr — are always capitalised, even mid-sentence. The lowercase sie (she/they) and its forms (ihr her, ihnen them) are never capitalised except at the start of a sentence. So in writing, the capital letter is itself the difference between "I'll help you" (politely) and "I'll help them":
Ich helfe Ihnen gern.
I'm happy to help you. (formal — capital Ihnen)
Ich helfe ihnen gern.
I'm happy to help them. (lowercase ihnen = them)
For the full social logic of when to choose du versus Sie, see the dedicated page on address and formality.
Contrast with English
English collapses almost all of this. It has one "you" for everyone — friend, stranger, one person, a crowd — where German has du, ihr, and Sie. And English pronouns barely inflect: only the personal pronouns still show case (I/me, he/him, they/them), and there's no separate dative form — "him" covers both "I see him" and "I give him the book." German keeps three distinct cases on its pronouns, which is why the object forms repay careful study. The upside of all this machinery is precision: a German pronoun tells you its person, number, gender, formality, and grammatical role all at once.
Common Mistakes
❌ Bin müde.
Incorrect — German requires the subject pronoun; a bare verb is ungrammatical.
✅ Ich bin müde.
I'm tired.
❌ Sie ist meine Eltern.
Incorrect — 'my parents' are plural, so the pronoun and verb must be plural.
✅ Sie sind meine Eltern.
They are my parents.
❌ Können sie mir helfen, Herr Müller?
Incorrect — polite address to one person needs capital Sie.
✅ Können Sie mir helfen, Herr Müller?
Can you help me, Mr Müller?
❌ Das Buch ist interessant. Sie liegt auf dem Tisch.
Incorrect — das Buch is neuter, so the pronoun is es, not sie.
✅ Das Buch ist interessant. Es liegt auf dem Tisch.
The book is interesting. It's lying on the table.
Key Takeaways
- The nine pronouns: ich, du, er, sie, es, wir, ihr, sie, Sie.
- Each has up to three case forms — nominative, accusative, dative; memorise the paradigm.
- German is not pro-drop: the subject pronoun is obligatory because verb endings don't uniquely identify the subject.
- er/sie/es for "it" follows the noun's grammatical gender, not whether it's a person.
- Three words spelled sie: lowercase sie = she (singular verb) or they (plural verb); capital Sie = formal "you," always capitalised.
Now practice German
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Start learning German→Related Topics
- Accusative and Dative PronounsA2 — Drilling the object pronouns mich/mir, dich/dir, ihn/ihm, sie/ihr, sie/ihnen — and why one English 'him' splits into two German forms.
- Word Order of Object PronounsB1 — When two objects meet: nouns put dative before accusative, but pronouns flip to accusative before dative, and pronouns always precede nouns.
- How Case Marks PronounsA2 — The full personal-pronoun paradigm across nominative, accusative, and dative — where German case shows up most clearly.
- du vs Sie: Address and FormalityA1 — German splits 'you' into informal du/ihr and formal Sie — a distinction that is social rather than grammatical, and getting it wrong is a pragmatic stumble, not a grammar error.