- Yakesle : see Yaxley
- Yakesleye : see Yaxley
- Yal : see Bromfield and Yale, lordship of,
- Yal' : see Bromfield and Yale, lordship of,
- Yalemue sub Nyweton Ferers : see Yealm Mouth
- Yalhampton : see Yealmpton
- Yalhampton' : see Yealmpton
- Yalmmue : see Yealm Mouth
- Yalummue : see Yealm Mouth
- Yal’ : see Bromfield and Yale, lordship of,
- Yar' : see Yarm
- Yaremuth : see Yarmouth
- Yaremuth' : see Yarmouth
- Yarm [Yorkshire] 35 : 151
- Yarmouth [Hampshire] 129 : 67 ; 36 : 19.1 , 32.1 , 35.2 , 95.6 , 115.1 , 139.1 , 156.2 , 158.2 , 222.1.2 [+]
- Yate [Gloucestershire] 36 : 290
- Yaxham [Norfolk] 37 : 169
- Yaxley [Suffolk] 49 : 493 , 495
- Yealm Mouth [Devon] 36 : 19.3 , 32.3 , 115.3 , 139.3 ; 49 : 279.3 [+]
- Yealmpton [Devon] 36 : 35.3 , 156.3 , 158.3 , 222.1.1 ; 38 : 45.1 [+]
- Yelden [Bedfordshire] 79 : 73
- Yesa
- Yeshampsted' : see Easthampstead
- Yeshampstede : see Easthampstead
- Yevelden' : see Yelden
- Yielden [Bedfordshire]
- Yielden, lordship of [Bedfordshire]
- Yoghel : see Youghal
- York 32 : 84 , 89 , 90 , 127 , 199 , 263 ; 38 : 28 ; 39 : 88
- York [Yorkshire] 107 : 173 ; 104 : 50.5 ; 100 : 61 ; 114 : 14 ; 115 : 13 ; 118 : 39 ; 119 : 82 ; 124 : 59 , 102 , 125 [+]
- Yorkshire 101 : 73 , 84 , 106 ; 109 : 52 ; 102 : 34 ; 113 : 96 , 97 , 117 , 162 ; 117 : 61.3
- Yorkshire, East Riding [Yorkshire] 36 : 53.9 , 54.22 , 135.22 , 137.15 ; 49 : 190.11 ; 50 : 59.10
- Yorkshire, North Riding [Yorkshire] 36 : 53.9 , 54.22 , 135.23 , 137.16 ; 49 : 190.11 ; 50 : 59.10
- Yorkshire, West Riding [Yorkshire] 36 : 53.9 , 54.22 , 135.21 , 137.14 ; 49 : 190.11 , 191 ; 50 : 59.10
- Youghal [Cork] 33 : 251 , 306 [+]
- Yregave : see Oeyregave, parish of
- Ywarn' : see Iwerne Minster