The baby name Arlo appears in baby name data for the United States from 1913 to 2024. It was most popular in 2024 with 2,691 babies given the name.
In the later years of this period, Arlo has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1913 | 7 |
| 1914 | 45 |
| 1915 | 70 |
| 1916 | 51 |
| 1917 | 72 |
| 1918 | 76 |
| 1919 | 66 |
| 1920 | 82 |
| 1921 | 58 |
| 1922 | 66 |
| 1923 | 95 |
| 1924 | 67 |
| 1925 | 64 |
| 1926 | 66 |
| 1927 | 53 |
| 1928 | 99 |
| 1929 | 84 |
| 1930 | 66 |
| 1931 | 51 |
| 1932 | 100 |
| 1933 | 73 |
| 1934 | 59 |
| 1935 | 66 |
| 1936 | 74 |
| 1937 | 51 |
| 1938 | 63 |
| 1939 | 32 |
| 1940 | 23 |
| 1941 | 57 |
| 1942 | 43 |
| 1943 | 57 |
| 1944 | 7 |
| 1945 | 6 |
| 1947 | 27 |
| 1948 | 32 |
| 1949 | 18 |
| 1950 | 31 |
| 1951 | 6 |
| 1973 | 5 |
| 1976 | 5 |
| 1986 | 10 |
| 2001 | 10 |
| 2002 | 10 |
| 2004 | 12 |
| 2005 | 16 |
| 2006 | 29 |
| 2007 | 22 |
| 2008 | 36 |
| 2009 | 94 |
| 2010 | 124 |
| 2011 | 179 |
| 2012 | 226 |
| 2013 | 334 |
| 2014 | 534 |
| 2015 | 15 |
| 2015 | 660 |
| 2016 | 5 |
| 2016 | 1,207 |
| 2017 | 1,320 |
| 2018 | 13 |
| 2018 | 1,584 |
| 2019 | 28 |
| 2019 | 1,605 |
| 2020 | 23 |
| 2020 | 1,837 |
| 2021 | 26 |
| 2021 | 2,213 |
| 2022 | 57 |
| 2022 | 2,440 |
| 2023 | 36 |
| 2023 | 2,437 |
| 2024 | 34 |
| 2024 | 2,691 |