Iohannis is both a surname and a given name. Notable people with the name include:
Given name
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Iohannis de Lignano, Italian jurist
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Iohannis de Serravalle, Italian Franciscan and humanist
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Iohannis Eckii, Latinized name of Johann Maier von Eck
Surname
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Carmen Iohannis
Carmen Georgeta Johannis (''née'' Lăzurcă born 2 November 1960, latinized as Carmen Iohannis) is a Romanian teacher who served as First Lady of Romania from 2014 to 2025 as the wife of Klaus Iohannis.
Biography
Carmen is the descendant of a ...
, first lady of Romania
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Klaus Iohannis
Klaus Werner Iohannis (; ; born 13 June 1959) is a Romanian politician, physicist, and former teacher who served as the fifth president of Romania from 2014 until his resignation in 2025. Prior to entering Politics of Romania, national politics, ...
, the fifth president of Romania
See also
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Johannis (disambiguation)
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Ioannis Ioannis or Ioannes (), shortened to Giannis or Yannis (Γιάννης) is a Greek given name cognate with Johannes and John (given name), John and the Arabic name Yahya (name), Yahya . Notable people with the name include:
*John I Tzimiskes, Ioannis ...
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Joannis
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Alternate forms for the name John
John ( ) is a common male name in the English language ultimately of Hebrew origin.
The English form is from Middle English ''Ioon'', ''Ihon'', ''Iohn, Jan'' (mid-12c.), itself from Old French ''Jan'', ''Jean'', ''Jehan'' (Modern French ''Jean ( ...
{{given name, type=both