Now it could be a total coincidence but there's a Reginald H Gosden b c1892 on the 1911 census who's a journeyman baker in the Army Service Corp. Born freshwater, Isle of Wight
This doesn't quite work though as his birth is registered in Q4 1890. H stands for Hepditch
1891 he's with grandparents. 1901 I think he's listed as Reginald Estorffe, who has mother Agnes nee Gosden.
It is a total coincidence - have found army records. Died of wounds 1918