Hiroto is a boy name. It last appeared in U.S. Social Security records in 2022. Hiroto first appears in the data in 1991 and reached its peak in 2009 (14 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2022 | 5 | #26,563 |
| 2021 | 7 | #21,042 |
| 2020 | 6 | #23,175 |
| 2019 | 8 | #19,573 |
| 2018 | 10 | #16,919 |
| 2017 | 7 | #21,697 |
| 2016 | 6 | #24,319 |
| 2015 | 13 | #14,428 |
| 2014 | 8 | #20,233 |
| 2013 | 6 | #24,718 |
| 2012 | 11 | #16,433 |
| 2011 | 9 | #18,908 |
| 2010 | 11 | #16,606 |
| 2009 | 14 | #14,331 |
| 2008 | 8 | #21,207 |
| 2007 | 6 | #25,990 |
| 2006 | 5 | #28,925 |
| 2005 | 11 | #15,909 |
| 2004 | 5 | #27,087 |
| 2003 | 5 | #26,601 |
| 2002 | 7 | #20,449 |
| 2001 | 6 | #22,688 |
| 2000 | 7 | #19,909 |
| 1997 | 5 | #23,385 |
| 1991 | 5 | #22,888 |