Family name Elworth (Elworth 
) , in the world, is a rare cognomen. The family name Elworth is characteristic of Sweden, where it is a rare surname, New Zealand, where it is a very rare surname, and the United States. In absolute terms, it is the most numerous in the United States, Sweden, and China. Very seldom, Elworth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Elworth | Philippines, China, Australia, United States, Sweden |
|
hjalmar elworth SE (b. 1824) |
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|
mark elworth jr. American politician, US (b. 1976) |
|
| lennart elworth SE (b. 1927) |
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| r a leo elworth researcher |
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| ryan leo elworth Ph.D. Rice University 2019 |
|