Baasch is a German surname originating in the Low German language region. It derives from the Middle Low German word bas, meaning "boss" or "master", likely originally an occupational nickname for a supervisor or foreman.Geographic DistributionThe surname is most frequently found in northern Germany, particularly in Lower Saxony and Schleswig-Holstein, areas where Low German was historically spoken. It also appears in regions with German diaspora communities.Notable BearersJohannes Baasch (1905–1944), a German officer in World War II who served as a battalion commander and was awarded the Knight's Cross of the Iron Cross.Ulrich Baasch (born 1890, date of death unknown), a German-Russian athlete who competed in the 1912 Summer Olympics in Stockholm, participating in the shot put and discus events.Baasch (musician), a Polish electronic music producer and composer, known for his work in ambient and experimental genres.Related NamesThe variant Baas is the Dutch equivalent, sharing the same occupational origin. Other related forms may include Bask, Bassa, or Basch.Meaning: "boss" (occupational)Origin: Low GermanType: SurnameUsage regions: Germany, particularly northern Germany