Si Name Popularity and Statistics
Si is used for both girls and boys. The statistics below show this exact spelling in official U.S. records.
Meaning, origin, and pronunciation details are shown only after they have been independently reviewed.
How Do You Spell Si?
Si is spelled S-I. The name has 2 letters.
Si Popularity in 2017
Rank#10,775
Recorded Births6
- Boys usage rose 1,333 places to #10,775 and recorded 1 more birth compared with 2014.
Figures reflect this exact spelling in the latest available U.S. Social Security Administration records. See the complete year-by-year trend.
Si Popularity by Year
The table below shows the most recent available records for this exact spelling from 1950 through 2017. Use the full history page to explore every recorded year.
| Year | Usage Category | Recorded Births | National Rank |
|---|---|---|---|
| 2017 | Boys | 6 | #10,775 |
| 2014 | Boys | 5 | #12,108 |
| 2013 | Boys | 15 | #5,659 |
| 2012 | Boys | 8 | #8,864 |
| 2011 | Girls | 8 | #12,153 |
| 2010 | Boys | 5 | #12,231 |
| 2009 | Boys | 8 | #8,985 |
| 2007 | Girls | 5 | #17,636 |
| 2007 | Boys | 5 | #12,367 |
| 2006 | Girls | 6 | #15,152 |
| 2004 | Boys | 7 | #8,927 |
| 2003 | Boys | 7 | #8,643 |
| 2001 | Boys | 5 | #10,556 |
| 1999 | Boys | 5 | #9,912 |
| 1998 | Boys | 8 | #6,843 |
| 1993 | Boys | 7 | #6,816 |
| 1989 | Boys | 9 | #5,165 |
| 1987 | Boys | 6 | #6,089 |
| 1982 | Boys | 5 | #6,385 |
| 1981 | Boys | 7 | #4,961 |
| 1980 | Boys | 11 | #3,615 |
| 1976 | Boys | 6 | #4,935 |
| 1972 | Boys | 8 | #3,622 |
| 1950 | Boys | 5 | #3,681 |
When Was Si Most Popular?
Peak years are based on the highest recorded birth totals for this exact spelling and usage category. They are ordered by birth count, not chronologically.
2013 · Boys
15 recorded births
National rank #5,659
1980 · Boys
11 recorded births
National rank #3,615
1989 · Boys
9 recorded births
National rank #5,165
2012 · Boys
8 recorded births
National rank #8,864
Where Si Ranked Highest in 2007
State rankings are calculated separately for girls and boys within each state. The SSA omits state-level names recorded fewer than five times, so low visible counts can still represent a relatively high state rank.
Top States for Girls
| State | Rank | Recorded Births |
|---|---|---|
| NY | #2,255 | 5 |