Cognomen טייכר (טייכר 
) , in the world, is a very rare family name. The last name טייכר is characteristic of Western Asia, particularly Israel, where it is a rare surname.
| VARIANT | COUNTRY |
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| טייכר | Israel |
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מינה טייכר Israeli mathematician, IL (b. 1950) |
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| יוסף טייכר IL (b. 1918) |
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| שרון טייכר Israeli comedian, IL (b. 1971) |
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| אמיר טייכר Israeli historian, IL (b. 1978) |
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