Possibly a variant of Tahir, meaning pure or virtuous.
Tyhir is a modern American variation likely derived from the Arabic name Tahir. In Arabic, the root refers to ritual purity and moral cleanliness. It has gained some use in the United States as a creative spelling, blending traditional roots with a contemporary sound.
Less common today
Tyhir isn't in the latest US Top 1000. It last peaked at #7,470 in 2025.
US births per 5-year period, 1990βpresent (SSA data).