Isaih was the #9,714 boys' name in the US in 2025 (7 babies).
Isaih as a boy’s name
US
Babies per 1,000 of the same sex in each published list.Official rank; #1 at the top. Breaks in a line are years with too few babies to be published.Show the numbers
Year
US
2025
#9,714 (7)
2023
#8,255 (9)
2022
#7,768 (10)
2021
#7,587 (10)
2020
#5,699 (15)
2019
#7,173 (11)
2018
#8,154 (9)
2017
#5,788 (15)
2016
#7,157 (11)
2015
#4,890 (19)
2014
#4,866 (19)
2013
#6,241 (13)
2012
#3,807 (27)
2011
#2,798 (42)
2010
#3,308 (33)
The tide so far
Peaked in the US in 1894 at #1,074.
Falling over the last five years.
First recorded in the US in 1894.
How common is it?
about 1 in 250,000 baby boys in the published US list for 2025.
In a group of 1,000 children born that year, you would expect to meet fewer than 1. How we work this out.