KIRBY
U.S. surname frequency from Census Bureau surname files.
- Census year
- 2010
- National rank
- #633
- Count
- 53,767
- Share of population
- 0.0182% of U.S. population (2010 Census estimate)
- Rank change vs prior Census
- -56
- Rarity
- Uncommon (53.78)
- Percentile
- 0.39
Meaning: Etymology and surname meaning are not included unless verified from a citable source.