Individual Player/Family Financial Aid Options:

https://allkidsplay.org/youth-sports-grants/

Visit the All Kids Play website to learn about the financial aid they offer for low-median income families who participate in sports. 

From the All Kids Play website:

"All Kids Play provides funding to families and communities who lack the resources to pay for youth sports. Grants are available to qualifying families with kids in grade K-12 ... in low income areas on a need and first-come, first served basis as funds are available. Individual grants can be used for registration, equipment and other associated fees for sports classes, recreational leagues, and travel sports."

Families can apply for multiple children and multiple sports per year. See the website FAQ section for more details.