Ibbotson

From a Middle English diminutive of the given names Isabel and Hilbert +‎ -son.

Ibbotson (plural Ibbotsons)

1. A surname originating as a matronymic or as a patronymic.

• According to the 2010 United States Census, Ibbotson is the 40856^th most common surname in the United States, belonging to 534 individuals. Ibbotson is most common among White (92.32%) individuals.

• Hanks, Patrick, editor (2003), “Ibbotson”, in Dictionary of American Family Names, volume 2, New York City: Oxford University Press, →ISBN, page 224.