Based on the question you asked. Although I didn't express your problem clearly. But I may understand the general meaning. It means that you are a student learning and exchange group with four parents, and you want to give your group a good name. If that's all, give it a group name. Maybe it doesn’t have the characteristics of your family members. Because you didn't provide any more information. For example, we can only give some common names, such as Tiantian Shangxiang Group and Longma Spirit Group. Wait, some common names.