For Ap Robert there are 2 on Yasni with different names.
Among the most common last names on Yasni Ap Robert is on position 4676.
means "son of" in Welsh, can be "ab" when followed by a vowel, reduced form of medieval "Map", "Mab". Lots of crypto "ap/ab" names; thus "ap Richard" -> Pritchard, "ab Evan" -> Bevan. My gt grandfather was Simon Jones "o'r Bala", his son Thomas, b.1843, signed himself "Thomas ApSimon" in the family bible in 1855.
(Sent from: Arthur ApSimon)
There is no meaning available yet for "Robert".
Send in a meaning!