| Acronym | Description
|
| AAP | Area Assessment Program
|
| ACA | Area Coach Administrator
|
| ACT | Area Coach Trainer
|
| AD | Area Director
|
| ADRA | Area Director of Referee Assessment
|
| ADRI | Area Director of Referee Instruction
|
| AIF | Area Information Form
|
| AMA | Area Management Administrator
|
| ARA | Area Referee Administrator
|
| AYSO | American Youth Soccer Organization
|
| BASIC | Board and Staff Introductory Certification
|
BEGOPD, BEPPOG | Balanced Teams, Everyone Plays, Good Sportsmanship, Open Registration, Positive Coaching, Player Development
|
| BOD | (Regional) Board of Directors
|
| CAP | College Athlete Program
|
| CVPA | Child and Volunteer Protection Advocate
|
| DC | Division Coordinator / Commissioner
|
| eAYSO | National office online registration and management system
|
| NAGM | National Annual General Meeting (Memorial Day weekend)
|
| NAP | National Accounting Program
|
| NBOD | National Board of Directors
|
| NR&R | National Rules & Regulations
|
| NSTC | National Support and Training Center, Hawthorne, CA
|
| NTC | National Tournament Commission (handles tournaments and Secondary Play)
|
| PIE | Positive, Instructional and Encouraging (at field voiced comments)
|
| PRO | Player-Referee Organization
|
| RAP | Regional Assessment Program
|
| RC | Regional Commissioner
|
| RCA | Regional Coach Administrator
|
| RCT | Regional Coach Trainer
|
| RDA | Regional Director of Referee Assessment
|
| RDI | Regional Director of Referee Instruction
|
| RIF | Regional Information Form
|
| RRA | Regional Referee Administrator
|
| SC | Section Conference
|
| SD | Section Director
|
| SFF | Safe, Fair and Fun (Referee's responsibility to assure at field)
|
| SMA | Section Management Administrator
|
| SRG | Standard Regional Guidelines
|
| VIP | Very Important Player program
|
| VPA | Volunteer Protection Act, 1997, US Congress
|
| WebAYSO | See WYS
|
| WinAYSO | Early PC-based program for local regional registration from National office
|
| WYS | Web Youth Soccer |