Anke is of German origin, derived from the Old Norse word 'Aln' which means 'guardian'. It's a female given name that was popular during the Middle Ages in Germany and Scandinavia. In Dutch and Frisian, Anke has also been used as a diminutive for names like Anna or Antje. Today, it's considered somewhat rare, but it adds a touch of vintage charm.
"No other 'Ankes' were born in the same year."