Whatever it is, being outdoors and/or keeping fit is important to you. For the yogi/spinner, try Stretch NCycle, Spin2Fit, or Downward Digging It. In the meantime, you want to make sure your match is into the same things you are.
If you’re a hardcore athlete, try Live2Run, Bike Swim Run, or Phitness Phreak. Of course, you’ll mention it in the profile, but take this opportunity to show how creative you are (and how specific your references can be.) Ygritte And Go, Gamr Grl, Tiny Trekkie, Mendelivelife, Arwen Star, and STEMIAM might be some good options. You follow the latest trends, can spot a Chinatown-fake Gucci a mile away, and always have the right shoes for the right occasion.
You enjoy being active and taking care of your body.
Maybe it’s yoga on the weekends or spinning before work. It could be that you simply enjoy being outside, whether it’s hiking, biking, or kayaking.
For more interesting choices, combine the words to two of your likes (the more different the better) together to give even more info.
If you just want to see what weird, wild, and wacky name you could possibly fit under, try out the super fun name generators at Spinxo.com, Thing Names.com, and Fantasy Name
The free taglines generator is available for use any time of day or night including weekends and holidays.