Over the past 110 years, 5 girls and 62 231 boys have been named Morris. The name Morris ranks 20926th in the United States among the most common names for girls. For the first time more than ten times newborns were named Morris in 1932. The peak of popularity of the name Morris came in the 1930s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.