Over the past 110 years, 6 girls and 18 347 boys have been named Grover. The name Grover ranks 17702th in the United States among the most common names for girls. For the first time more than ten times newborns were named Grover in 1920. The peak of popularity of the name Grover came in the 1920s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.