| Acronym | Definition |
|---|
| AYSA | Alabama Youth Soccer Association (Birmingham, AL) |
| AYSA | Aguas Y Saneamientos Argentinos (Spanish) |
| AYSA | Arizona Youth Soccer Association (Phoenix, AZ) |
| AYSA | Atlanta Youth Soccer Association (Atlanta, GA) |
| AYSA | Alaska Youth Soccer Association (Ketchikan, AK) |
| AYSA | Auburn Youth Soccer Association (Auburn, Washington) |
| AYSA | Arrowhead Youth Soccer Association (Duluth, MN) |
| AYSA | Appleseed Youth Soccer Association (Mansfield, Ohio) |
| AYSA | Allen Youth Soccer Association (Allen, Texas) |
| AYSA | Abilene Youth Sports Authority (Abilene, TX) |
| AYSA | Amherst Youth Soccer Association (Amherst, Massachusetts) |
| AYSA | Ashwaubenon Youth Soccer Association (Ashwaubenon, WI) |
| AYSA | Aces Youth Soccer Academy |
| AYSA | Atascadero Youth Soccer Association (Atascadero, CA) |
| AYSA | American Youth Soccer Academy |
| AYSA | Anna Youth Sports Association (Anna, TX) |
| AYSA | American Yarn Spinners Association, Inc. |
| AYSA | Academy for Youth Sports Administrators |
| AYSA | Alice Youth Soccer Association |
| AYSA | Ade Youth Soccer Academy (Houston, TX) |
| AYSA | Ascension Youth Softball Association (Amant, Louisiana) |
| AYSA | Apopka Youth Sports Association, Inc. (Apopka, FL) |
| AYSA | Athens Youth Sports Association (Athens, IL) |
| AYSA | Association of Young Swiss Abroad |
| AYSA | Angelina Youth Soccer Association |