If you are carrying lots of gears or bags with you, then you will need a two-person tent, even when solo camping. There are many one-person tents mentioned in the above list that provides a spacious interior to solo-campers. You will always save money by selecting a low person capacity tent. Still, if you love to bend your knees and arms while sleeping or don't like smaller spaces, then two-person capacity tents are sufficient for you.