In early 2020, Somerville announced the government would propose to amend the Gender Recognition Act 2004 of the Parliament of the United Kingdom. The bill would make it easier for people to change their name legally, drop the requirement for medical evidence and lower the age limit for applications from 18 to 16. The bill has been opposed by For Women Scotland. On an interview with STV, Somerville recognised that women's rights are exceptionally important and have been long-fought for. She emphasised her commitment not to jeopardise women's rights. Somerville hoped for the bill to be passed by the end of the 5th Scottish Parliament, however, delays due to the COVID-19 pandemic have affected this ambition.
