Släkthistoria för Cubby
Cubby Vad efternamn betyder
of uncertain origin. Black suggests that Cubbie was a reduced form of the personal name Cuthbert and cites Cubbison by way of comparison. However in that case Cubbison is derived from the Gaelic personal name Giobún (Gibbon) a pet form of Gilbert (see McGibbon) and it may well be that that name underlies Cubby instead.
Källa: The Oxford Dictionary of Family Names in Britain and Ireland, 2016
