Meaning
A crescent moon facing a five-pointed star. It is widely recognised as a symbol of Islam, even though it is a cultural emblem rather than something the faith itself requires.
Muslims use it in greetings for Ramadan and Eid, in prayer reminders and in bios, often with 🌙 or 🤲: “Ramadan Mubarak to all my friends ☪️” For a simple night-sky or moon theme without a religious meaning, 🌙 on its own is the safer pick.