æbler

Übler is a surname of German origin. It appears in German-speaking countries and among their descendants worldwide. The name is typically categorized as a habitational or nicknames-based surname. It is derived from the Middle High German word übel 'evil' or 'bad', and the suffix -er, which in surnames often indicates a person associated with a thing or characteristic, or a person from a place or region associated with Übel. Consequently, Übler may have originated as a nickname for a harsh or troublesome person, or as a toponymic from a place name that once existed in German-speaking lands. Spelling variants include Uebler and Ubler, which arise from transliterations of the umlaut or from regional spelling differences. The umlautless form Ueber or Uber is sometimes encountered in international contexts.

Geographically, the surname is most common in Germany, particularly in southern and central regions, with smaller populations in Austria and Switzerland. Through migration and diaspora, Übler families can now be found in North America and other parts of Europe.

There are no widely recognized meanings beyond the surname use, though individuals with the name have appeared in various professional fields, including academia, arts, sports, and public life. As with many surnames, distribution and prominence are influenced by historical population movements, marriage patterns, and regional naming practices.