Your key
recommenders should be career related, ideally a current supervisor. For additional recommenations, most of the time work related people are best to use, but sometimes it makes sense to use someone from a non-work sphere. In that case, the activity itself must be a major and significant part of your life, and the recommender should have something illuminating and relevant to say about you.
Someone can be your recommender from the family charity IF (a) it is not a family member AND (b) you are very involved in this organization.
So, with those guidelines, you can make your decision about using the described people as recommender.