Si

SEE /ˈsiː/
boy 1 syllable fading

Si is a very rare name used for both girls and boys that was most common in the 2010s and has all but disappeared.

Si is predominantly a boy name. It last appears in U.S. records in 2017. Si was first reported in SSA data in 1927 and peaked in 2013 (15 births).

About the name Si

PronunciationSEE /ˈsiː/
CultureChineseKoreanVietnamese

Names similar to Si

SieSiuSiaSiaanSeanJuan

How popular is Si?

Boys named Si
192719401960198020002017
Boys named Si per year hover for count and boys rank Source: U.S. Social Security Administration, national data 1927–2017 U.S.+territories from SSA territory files (1998–2017) SSA publishes a name only in years it was given to at least 5 babies, so a name may have been in use before — or between — the years shown here
Girls named Si
200620102011
Girls named Si per year hover for count and girls rank Source: U.S. Social Security Administration, national data 1927–2017 U.S.+territories from SSA territory files (1998–2017) SSA publishes a name only in years it was given to at least 5 babies, so a name may have been in use before — or between — the years shown here

Si total popularity by year

YearU.S. birthsU.S. + territories♀ Rank♂ Rank
201766—#12,011
201455—#13,762
20131515—#5,877
201288—#9,575
201188#13,187—
201055—#13,955
200988—#9,728
20071010#20,131#14,083
200666#16,826—
200477—#9,787
200377—#9,450
200155—#12,051
199955—#11,363
199888—#7,443
19937——#7,511
19899——#5,532
19876——#6,823
19825——#7,227
19817——#5,411
198011——#3,811
19766——#5,501
19728——#3,920
19505——#4,130
19425——#3,975
19348——#2,932
19275——#4,709
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