PURPOSE: An antibiotic sanitary toothbrush hanger is provided, which makes hygienic and economic toothbrush keeping possible by preventing breeding of bacteria and rapidly removing moisture. CONSTITUTION: An antibiotic sanitary toothbrush hanger(1) is manufactured by mixing kaolin and clay in 6:4 ~ 4:6 weight ratio or mixing yellow soil and clay in 6:4 ~ 4:6 weight ratio; crushing raw material selected from the yellow soil or the clay into pieces to the average particle diameter 0.01~2.0mm size; adjusts the moisture content 15~25 weight% and kneading; molding a toothbrush hanger; drying it; and plasticizing it at 600~1200 deg.C.