| Abbreviation | Definition |
|---|---|
| LDSA | Lower Dauphin Soccer Association |
| LESL | Lake Erie Soccer League |
| LFP | Liga de Football Professionel |
| LFSA | Lake Forest Soccer Association |
| LISC | Little Illini Soccer Club |
| LJSC | Lake Jackson Soccer Club |
| LJSC | Lebanon Junior Soccer Club |
| LLKA | London Lesbian Kickabouts (UK football event) |
| LNSC | Lake Norman Soccer Club |
| LOSA | Lake of the Ozarks Soccer Association |
| LOSA | Lakeview Optimist Soccer Association |
| LOSL | London Ontario Soccer League |
| LPSA | Livingston Parish Soccer Association |
| LPSC | Land Park Soccer Club |
| LPSC | Laverton Park Soccer Club |
| LSA | Louisiana Soccer Association |
| LSAB | Ligue de Soccer Amicale de Beauport |
| LSRL | Ligue de Soccer Régionale de Lévis |
| LSSA | Lancaster Select Soccer Association |
| LSSA | Lone Star Soccer Alliance |