Different Voice Commands per User

Dear folks,

Not sure if this is the correct category. If not I’m sorry about that.

I’ve been searching for a solution but found nothing yet. I’m wondering if it’s possible to set different device names (or commands) per user. I.e.: If I’m asking Siri: “Siri, turn off bedroom’s lights” only the lights in my room will be off. If my son ask the same for Siri, his bedroom’s light will be off instead.
In other words, I’m looking for a solution to set different commands depending on the user.

Thanks.
Carlos