US Popularity:20921
Meaning:son of Dennis
Dennison as a boy's name is of Old English origin, and the meaning of Dennison is "son of Dennis".

Dennison Name Popularity Data

U.S. Births

Overall:Dennison is currently #20921 in U.S. births
Boy:Dennison is currently #6871 in U.S. births

Yearly Ranking Change:

in 2023
+ 5641
from 2022
In comparison to the previous year's data

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