Almost everyone who picks up a deck eventually asks about someone who is not in the room. It is one of the most human things you can do with tarot, and it is also where readings go sideways fastest.
The honest answer: yes, but with limits
You can absolutely shuffle cards with another person in mind. Nobody is going to stop you, and the cards will land exactly as they always do, in a pattern you then interpret.
What you cannot do is get verified information about someone's private life. Tarot does not have access to another person's inner monologue, their medical history, or what they texted someone at two in the morning. What a reading gives you is a structured way to think, and the thinking is still yours. If that sounds limiting, it is worth reading our take on whether AI tarot is accurate, because the same honesty applies to a paper deck on your kitchen table.
Where the ethics actually bite
There is a difference between wondering how your sister is coping and trying to surveil an ex. The first is care. The second is a loop that feeds itself, and the cards will happily feed it for as long as you keep shuffling.
A simple test: if the person knew you were doing this reading, would you feel fine telling them? If the answer is no, that discomfort is information. It usually means you are looking for leverage or reassurance rather than understanding.
The other ethical snag is advice. Reading for a friend who asked is generous. Reading about a friend and then telling them what the cards said about their marriage is something else entirely, especially when they never consented to being the subject.
Reframe toward your side of the relationship
The most useful move is to rotate the question until you are inside it. Instead of what is he feeling, try what am I not letting myself see about this. Instead of will she forgive me, try what would genuine repair ask of me here.
These reframes are not softer versions of the original. They are more answerable, because you are the one who can act on the answer. Our guide to asking better tarot questions walks through the mechanics in more detail.
A three card spread handles this beautifully. Try my part, their part as I currently understand it, and what the dynamic needs. That middle position stays honest about being a perspective rather than a fact.
When a third party reading is genuinely fine
If someone asks you to read for them, you are not snooping, you are invited. If you are a manager thinking through how to support a struggling team member, the subject is really your own approach. If a friend is grieving and you want to sit with that, the cards become a way to hold the situation rather than to extract data from it.
The Celtic Cross suits these longer, tangled situations where several people are involved and you need room for context. For quick gut checks about your own next move, a yes or no pull can work, as long as you treat it as a nudge and not a verdict.
A quick ritual before you shuffle
Say out loud who the reading is for and what you intend to do with it. Naming it keeps you from drifting into something you would not defend later.
Then pick your framing, pull your cards, and let the images do their work. You can browse the card library afterwards to sit with a symbol, start a reading when you have a question shaped the right way, or talk it through in a live voice session if writing it down is not how you think best.
Common questions
It depends entirely on your intent. Reflecting on how you relate to someone is normal and private, much like journaling about them. Gathering material to confront them with, or trying to monitor their choices, crosses into something you would probably not want done to you.
It can tell you what you believe, hope, and fear about their feelings, which is genuinely useful. It cannot report on their actual inner state, because no deck has that access. The cards are for reflection, not prophecy, and the real answer usually lives in a conversation.
Treat it as a prompt rather than a prediction. A difficult card about another person most often reflects your own worry about them, and that worry deserves attention in its own right. If you are genuinely concerned for someone's safety, act in the real world rather than reshuffling.