I am a Sikh scholar and a Khalsa I ve studied at Cambridge university Guru Nanak Dev University and studied under the leading Sikh sant of Punjab there is nothing that says you can t have third name in Guru Granth Sahib I have have a third name and many of the Sikh Khalsa Scholars at the Golden temple have third names Anyway please do not try to vandalise the site again otherwise I will a get administrator to block you for vandalism