GronchiItalian From the Tuscan word gronchio meaning "numb, bent". This is an Italian regional surname typical of Tuscany. A famous bearer was the Italian president Giovanni Gronchi (1887-1978).
HambletonEnglish From various English place names, derived from Old English hamel "crooked, mutilated" and tun "enclosure, yard, town".
KennedyIrish From the Irish name Ó Cinnéidigh meaning "descendant of Cennétig". This surname was borne by assassinated American president John F. Kennedy (1917-1963).
KorhonenFinnish Possibly from archaic Finnish korho meaning "deaf, hard of hearing". This is the most common surname in Finland.
KrückelGerman Nickname for a crippled person or someone who walked with a cane, from Middle High German krücke meaning "cane".
MancoItalian Means "left-handed" in Italian, derived from Latin mancus meaning "maimed".
ObamaLuo From a rare Luo given name meaning "crooked, bent". It was possibly originally given to a baby who had an arm or leg that looked slightly bent immediately after birth or who was born in the breech position.