Surname ישעיהו (Isaiah 
, Yeshayahu 
, ישעיהו ) , in all the world, is a common family name. The last name ישעיהו is habitual in Vanuatu, where it is quite a common surname, Nigeria, and Israel. In absolute terms, it most frequently occurs in Nigeria, Kenya, and Israel. Also, ישעיהו is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Isaiah | Nigeria, Kenya, United States, Israel, Ghana |
| Yeshayahu | Bulgaria, South Africa, Canada, United States, Israel |
| ישעיהו | Israel |
| Yeshaya | Canada, United Kingdom, Israel, United States, India |
| נעמה ישעיהו Israeli writer, IL (b. 1939) |
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| תומר ישעיהו musician and singer, IL (b. 1989) |
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