there is an entry in 1726 Castle Rushen disbursments (ie petty cash) which were given to me (I've not personally checked most) - 1726 May Eubonia Grek, etc. "for John Kinread ye Prisoner's diet"
Grek looks to me a misread of Gick - the hand on these is not always good - so looks as if she was Castletown based and possibly running an inn ?
the name also crops up in decree of Ellinor cannel als young of 1732-bk3 Episcopal Braddan widdow,2 ch philip eubonia;iou to coz (ie cousin) margt knipe