Gillingham
Gillingham is a town in Kent, England, forming part of the Medway conurbation; it is a constituent of Medway unitary authority. The town includes the settlements of Brompton, Hempstead, Rainham, Rainham Mark, Twydall and Lidsing.
Gillingham means a homestead of Gylla's family, from Old English ham (village, homestead) and ingas (family, followers), and was first recorded in 10th century as Gyllingeham.
Also referred to in old texts as Jillyingham Water, hence the pronunciation being Gillingham (the G sounds as a 'J' as in the girls's name Jill).