Tobi is an uncommon variant of Toby that peaked in 1975 and has grown less common since.
Tobi is predominantly a girl name. In 2025 it ranked #8,313 among girls (13) and #3,649 among boys (31) — overall #6,182 across all names. The charts below show girls and boys separately.
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 44 | 44 | #8,313 | #3,649 |
| 2024 | 43 | 43 | #6,908 | #4,187 |
| 2023 | 56 | 56 | #6,145 | #3,339 |
| 2022 | 38 | 38 | #11,171 | #3,868 |
| 2021 | 38 | 38 | #8,420 | #4,225 |
| 2020 | 38 | 38 | #6,614 | #4,844 |
| 2019 | 34 | 34 | #6,680 | #5,786 |
| 2018 | 28 | 28 | #11,361 | #5,089 |
| 2017 | 23 | 23 | #8,737 | #8,087 |
| 2016 | 24 | 24 | #7,570 | #9,587 |
| 2015 | 32 | 32 | #8,405 | #5,268 |
| 2014 | 34 | 34 | #10,893 | #4,246 |
| 2013 | 33 | 33 | #8,533 | #4,958 |
| 2012 | 34 | 34 | #8,187 | #5,023 |
| 2011 | 29 | 29 | #7,406 | #6,967 |
| 2010 | 26 | 26 | #8,250 | #7,537 |
| 2009 | 30 | 30 | #7,659 | #6,773 |
| 2008 | 29 | 29 | #7,722 | #7,147 |
| 2007 | 25 | 25 | #8,069 | #8,852 |
| 2006 | 29 | 29 | #7,458 | #6,872 |
| 2005 | 38 | 38 | #4,820 | #7,594 |
| 2004 | 34 | 34 | #4,939 | #9,845 |
| 2003 | 45 | 45 | #3,723 | #9,498 |
| 2002 | 45 | 45 | #3,458 | #12,332 |
| 2001 | 42 | 42 | #3,934 | #7,464 |
| 2000 | 40 | 40 | #4,519 | #5,557 |
| 1999 | 29 | 29 | #4,864 | #9,801 |
| 1998 | 42 | 42 | #3,728 | #6,271 |
| 1997 | 34 | — | #3,442 | — |
| 1996 | 34 | — | #3,934 | #8,909 |
| 1995 | 34 | — | #3,353 | — |
| 1994 | 32 | — | #4,231 | #7,696 |
| 1993 | 22 | — | #4,666 | — |
| 1992 | 18 | — | #5,464 | — |
| 1991 | 27 | — | #4,641 | #9,512 |
| 1990 | 29 | — | #4,225 | #9,375 |
| 1989 | 22 | — | #5,532 | #7,827 |
| 1988 | 31 | — | #4,487 | #4,425 |
| 1987 | 29 | — | #4,466 | #4,552 |
| 1986 | 26 | — | #3,452 | — |
| 1985 | 30 | — | #3,079 | — |
| 1984 | 30 | — | #2,988 | — |
| 1983 | 25 | — | #3,335 | — |
| 1982 | 35 | — | #3,253 | #4,960 |
| 1981 | 39 | — | #2,718 | #7,206 |
| 1980 | 45 | — | #2,483 | #6,174 |
| 1979 | 42 | — | #2,793 | #4,050 |
| 1978 | 73 | — | #1,651 | #4,530 |
| 1977 | 83 | — | #1,466 | #5,082 |
| 1976 | 124 | — | #1,111 | #2,813 |
| 1975 | 161 | — | #888 | #3,415 |
| 1974 | 148 | — | #927 | #3,109 |
| 1973 | 91 | — | #1,274 | #3,671 |
| 1972 | 119 | — | #1,070 | #3,138 |
| 1971 | 101 | — | #1,265 | #2,803 |
| 1970 | 101 | — | #1,223 | #3,497 |
| 1969 | 78 | — | #1,398 | #3,295 |
| 1968 | 65 | — | #1,405 | — |
| 1967 | 59 | — | #1,536 | #4,498 |
| 1966 | 62 | — | #1,513 | #3,515 |
| 1965 | 55 | — | #1,513 | — |
| 1964 | 44 | — | #1,777 | — |
| 1963 | 66 | — | #1,370 | — |
| 1962 | 40 | — | #1,824 | — |
| 1961 | 41 | — | #1,805 | — |
| 1960 | 36 | — | #1,921 | — |
| 1959 | 35 | — | #1,915 | — |
| 1958 | 34 | — | #1,903 | — |
| 1957 | 39 | — | #1,748 | — |
| 1956 | 47 | — | #1,558 | — |
| 1955 | 33 | — | #1,873 | — |
| 1954 | 29 | — | #1,981 | — |
| 1953 | 17 | — | #2,692 | — |
| 1952 | 24 | — | #2,120 | — |
| 1951 | 27 | — | #1,919 | — |
| 1950 | 20 | — | #2,246 | — |
| 1949 | 16 | — | #2,611 | — |
| 1948 | 16 | — | #2,582 | — |
| 1947 | 18 | — | #2,445 | — |
| 1946 | 17 | — | #2,389 | — |
| 1945 | 12 | — | #2,732 | — |
| 1944 | 14 | — | #2,503 | — |
| 1943 | 8 | — | #3,782 | — |
| 1942 | 12 | — | #2,802 | — |
| 1941 | 7 | — | #3,928 | — |
| 1940 | 7 | — | #3,833 | — |
| 1939 | 8 | — | #3,401 | — |
| 1937 | 8 | — | #3,411 | — |
| 1934 | 6 | — | #4,247 | — |