Around the globe, Seisho (Seisho 
) is a very rare male forename. The first name Seisho is habitual in South Africa, where it is a very rare boy's name, and China, where it is an extremely rare male name. Likewise, Seisho is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Seisho | Brazil, Japan, United States, China, South Africa |
| namikawa seisho (b. 1668) |
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| seisho suzuki Japanese opilionologist (b. 1914) |
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| seisho sato researcher (ORCID 0000-0002-1328-2452) |
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| seisho takeuchi researcher (ORCID 0000-0002-5428-637X) |
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