Burk is of German origin, derived from the Old Germanic word 'Burchard', which means "strong as a fortress". It is an occupational surname given to a fortifier or keeper of a fortress. In some cases, Burk may also be a shortened form of other names like Burkhart or Burke. The name has been traditionally used in Germany and Austria, but it can be found among various cultures today.
The name Burk experienced fluctuating popularity over the years, with periods of consistent usage followed by notable declines. The peak years for this name were 1969 and 1963, with eleven and eight births respectively. However, from 1975 onwards, there was a steady decrease in its use, with five or fewer births each year until 2018. Despite these fluctuations, Burk has maintained some presence throughout the years, with a total of 244 births recorded since 1891.