The spelling of the word "Gillbey" is pronounced as /ˈɡɪlbi/. The word "Gillbey" is a surname of English origin. It consists of six letters and is pronounced with a hard "g" sound and a long "i" sound. The second syllable is pronounced with a soft "i" sound, followed by a short "e" sound. The "b" and "y" at the end are pronounced as expected. The phonetic transcription of this word explains the exact pronunciation of each sound, making it easier for non-native English speakers to understand.