Popularity (masculine) in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.100% 0.080% 0.060% 0.040% 0.020% 1880 2020
         

Numbers

 Alonzo (masculine) 
 Year   Rank   Percent Used 
2020 #498 0.032
2010 #538 0.026
2000 #555 0.020
1990 #500 0.021
1980 #462 0.019
1970 #433 0.020
1960 #373 0.022
1950 #365 0.019
1940 #391 0.017
1930 #354 0.022
1920 #330 0.026
1910 #304 0.032
1900 #216 0.055
1890 #174 0.071
1880 #126 0.092