Pronunciation: [ɡˈɪlɪən] (IPA)
Correct spelling for the English word "Gillyan" is [ɡˈɪlɪən], [ɡˈɪlɪən], [ɡ_ˈɪ_l_ɪ__ə_n] (IPA phonetic alphabet).
Correct spelling for Gillyan