He is listed in most site references as Henry Rice, principally because he was commonly known as 'Rice.' throughout his life, rather than by his name - Henry..
Many thanks, I hadn't thought about this until you mentioned it here, but that may have been to distinguish him from a father also called Henry- which would make Henry Mayson Meason (b. 1496) the correct father of the 3 accredited to him. That is supposition, however.