Regions of Sierra Leone
- Peleya
- Gbengbe Hills
- Zozo
- Zimmi
- Yuya
- Yuvini
- Yurika Wharf
- Yurika
- Yungula
- Yundunduyi
- Yumbuma
- Yumbukoro
- Yumbu
- Yumawusudu
- Yuabu
- Yoyi
- Yoyema
- Yoye
- Yoya
- Yowema
- Yovohun
- Yorondo
- Yoro
- York Island
- York
- York
- Yoria
- Yumboma
- Yonkonia
- Yonibana
- Yoni
- Yoni
- Yon
- Yoni
- Yoni
- Yoni
- Yoni
- Yonni
- Yongro
- Yongoima
- Yongo
- Yongo
- Yongaro
- Yonfon
- Yondu
- Yondobane
- Yomolo
- Yomforia
- Yomboro Konta
- Yomboro Duladi
- Lake Yomboro
- Yomboma
- Senjekoro
- Jombohun
- Yombohun
- Yamankoro
- Yomanja
- Yomadugu
- Yomadu
- Yokodu
- Yoke
- Yoka-iri
- Yoka
- Yogomusaia
- Yogomaia
- Yogbofo
- Yogbodu
- Yof
- Yogbohun
- Yuabu
- Yiye
- Joya
- Yiwadu
- Yituma
- Vituma
- Baima
- Yisimaia
- Yisaia
- Yiriki
- Yirendu
- Yiralaia
- Yiraia
- Yiraia
- Yirafilaia
- Yindimi
- Yinaiya
- Yima
- Yima
- Yilogo
- Yile
- Yilba
- Yilandu
- Yikando
- Yeikado
- Yikandor
- Yigbe
- Yigbe
- Yifin
- Yiben
- Yiben
- Yiben
- Yiben
- Yibema
- Yibema
- Mabwema
- Yibe
- Yibaima
- Yibaia
- Yiba
- Yesan
- Yesa
- Yesa
- Yerima
- Yelendu
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yenkisa
- Yeni
- Yengkisa
- Yengema
- Yengema
- Vengema
- Yengemawo
- Yengema
- Yengema
- Yengema
- Yengema
- Yengema
- Yengema
- Yengema
- Yengema
- Yengema
- Yenge
- Yenga
- Yendu
- Yendibengu
- Yendema
- Yendema
- Yendema
- Yendehun
- Yende
- Yendeh
- Yendama
- Yemeri
- Yemere
- Yemere
- Yemberu
- Yembama
- Yema Island
- Yemahun
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yema
- Yelikai
- Yeligbungbo Island
- Yeligban
- Yelibuya Island
- Yelibana Island
- Yelibaba Town
- Yeliba
- Yelelol
- Yele
- Yele
- Yele
- Yele
- Yekilo
- Yekilo
- Yeibana
- Yegile
- Yegele
- Yebo
- Yebana
- Yayima
- Yawri Bay
- Yawhibaw
- Yawema
- Yawe
- Yawe
- Yawei
- Yawando
- Yawaju
- Yataia