Known sperm donation is allowed in countries such as the United States or the United Kingdom. For instance, in the UK a friend or family member could be your sperm donor, although the HFEA recommends to draw up a donor co-parenting agreement in order to set out the intentions of each party.
Where can I find a known donor for sperm?
By Rebeca Reus BSc, MSc (embryologist).
Last Update: 02/28/2017
Degree in Human Biology (Biochemistry) from the Pompeu Fabra University (UPF). Official Master's Degree in Clinical Analysis Laboratory from the UPF and Master’s Degree about the Theoretical Basis and Laboratory Procedures in Assisted Reproduction from the University of Valencia (UV).