In 2006, there were less than 900 babies born in the UK from sperm donors, but this rose to more than 2,800 babies in 2016, according to the latest figures from the fertility regulator.In 2006, there were less than 900 babies born in the UK from sperm donors, but this rose to more than 2,800 babies in 2016, according to the latest figures from the fertility regulator.Read MoreHealth News | Mail Online