Learn Hardcore Turkish: Kim geliyor?

Turkish is a pro‑drop language: subject pronouns are often omitted because the verb form and context make the subject clear. Here, the subject itself is being asked about with kim (who), so you don’t add a pronoun like o (he/she).

Why is the verb in third‑person singular (geliyor) even if more than one person might be coming?

With kim, the verb defaults to third‑person singular because the subject is unknown. If you expect multiple people, you can say Kimler geliyor? to indicate a plural answer. In replies, if you name multiple people, the verb can be singular or plural: Ali ve Ayşe geliyor(lar).

What’s the difference between Kim geliyor? and Kimler geliyor?

Kim geliyor? is neutral; it doesn’t assume number.
Kimler geliyor? presumes more than one person. It often feels like “Which people are coming?” You may hear both Kimler geliyor? and Kimler geliyorlar?; the singular verb is common and safe, while the plural verb also occurs in speech.

Can I say Kim geliyorlar? to ask about multiple people?

No. Kim is grammatically singular, so the verb should not be made plural. Use Kimler geliyor? if you want to signal a plural expectation.

Where is the yes/no question particle mi? Why isn’t it used here?