A crescent moon and star tattoo can be done in many designs and have any number of meanings. Many people focus on the traditional, simple design of a crescent moon with a star in the open area of the moon. This has become a widely used tattoo symbol.
There is controversy over the meaning of the symbol. Some use the crescent moon and star tattoo as a symbol of Islamic heritage. Others believe that the moon and stars are symbolic of the curiosity of humankind when learning about the tides, time and the universe itself. Overall, the basic symbol of a crescent moon and stars is open to interpretation and can be modified to fit any wearer's personality.