Names starting with S: Sylwia to Szymon
136 first names from SSA's national file, part 29 of 29 of the S directory. 35 link to their full record; for the other 101, the row is NameAlmanac's record: the babies given the name since 1880, the years SSA recorded it (5 or more babies of one sex in a year), its peak year and its 2025 births.
Names: SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data. SSA lists a name in a year only when 5 or more babies of one sex got it.
Sylwia to Szymon
| Name | Given to | Babies since 1880 | On record | Peak year | Babies in 2025 |
|---|---|---|---|---|---|
| Sylwia | Girls | 119 | 1986-2005, 14 years | 1996 | under 5 |
| Sylys | Boys | 21 | 2008-2018, 4 years | 2014 | under 5 |
| Syma | Girls | 10 | 1929-1940, 2 years | 1929 | under 5 |
| Symani | Girls | 5 | 2025, 1 year | 2025 | 5 |
| Symantha | Girls | 602 | 1959-2015, 46 years | 2000 | under 5 |
| Symanthia | Girls | 12 | 1965-1967, 2 years | 1965 | under 5 |
| Symara | Girls | 48 | 2003-2014, 6 years | 2006 | under 5 |
| Symarah | Girls | 5 | 2006, 1 year | 2006 | under 5 |
| Symari | Girls | 11 | 2009-2010, 2 years | 2009 | under 5 |
| Symaria | Girls | 40 | 2003-2009, 6 years | 2009 | under 5 |
| Symaya | Girls | 5 | 2005, 1 year | 2005 | under 5 |
| Symba | Both, 74% girls | 47 | 1991-2025, 4 years | 1991 | 5 |
| Symeer | Boys | 27 | 2024-2025, 2 years | 2025 | 21 |
| Symeir | Boys | 50 | 2009-2025, 5 years | 2025 | 16 |
| Symeire | Boys | 15 | 2025, 1 year | 2025 | 15 |
| Symeon | Boys | 219 | 1975-2025, 29 years | 2000 | 8 |
| Symere | Boys | 369 | 2002-2025, 14 years | 2025 | 86 |
| Symia | Girls | 167 | 1999-2017, 16 years | 2007 | under 5 |
| Symiah | Girls | 174 | 1999-2023, 18 years | 2008 | under 5 |
| Symier | Boys | 6 | 2025, 1 year | 2025 | 6 |
| Symiere | Boys | 5 | 2025, 1 year | 2025 | 5 |
| Symir | Boys | 527 | 2001-2025, 25 years | 2025 | 60 |
| Symira | Girls | 76 | 1995-2025, 13 years | 2005 | 5 |
| Symirah | Girls | 13 | 2008-2010, 2 years | 2010 | under 5 |
| Symire | Boys | 8 | 2025, 1 year | 2025 | 8 |
| Symmone | Girls | 22 | 1991-2003, 4 years | 1991 | under 5 |
| Symon | Boys | 491 | 1977-2025, 38 years | 2012 | 10 |
| Symona | Girls | 5 | 1994, 1 year | 1994 | under 5 |
| Symone | Girls | 4,376 | 1963-2025, 55 years | 1991 | 34 |
| Symonne | Girls | 49 | 1992-2006, 7 years | 1992 | under 5 |
| Symora | Girls | 37 | 2005-2024, 6 years | 2007 | under 5 |
| Symori | Girls | 14 | 2024, 1 year | 2024 | under 5 |
| Symphani | Girls | 149 | 2007-2025, 17 years | 2022 | 13 |
| Symphanie | Girls | 146 | 1994-2025, 21 years | 2011 | 7 |
| Symphany | Girls | 271 | 1993-2025, 28 years | 2011 | 6 |
| Symphonee | Girls | 11 | 2018-2025, 2 years | 2018 | 5 |
| Symphoni | Girls | 194 | 1995-2025, 19 years | 2023 | 9 |
| Symphonie | Girls | 166 | 1993-2025, 21 years | 1996 | 7 |
| Symphony | Girls | 3,291 | 1979-2025, 42 years | 2022 | 145 |
| Symya | Girls | 40 | 2003-2011, 7 years | 2008 | under 5 |
| Syna | Girls | 90 | 1986-2020, 13 years | 2007 | under 5 |
| Synae | Girls | 28 | 1998-2009, 5 years | 2009 | under 5 |
| Synai | Girls | 341 | 2003-2025, 23 years | 2008 | 22 |
| Synaia | Girls | 5 | 2007, 1 year | 2007 | under 5 |
| Synaya | Girls | 6 | 2007, 1 year | 2007 | under 5 |
| Synceer | Boys | 13 | 2008-2010, 2 years | 2010 | under 5 |
| Synceir | Boys | 5 | 2009, 1 year | 2009 | under 5 |
| Syncere | Both, 18% girls | 3,808 | 1999-2025, 27 years | 2024 | 192 |
| Synclair | Girls | 17 | 1994-2019, 3 years | 1994 | under 5 |
| Synclaire | Girls | 40 | 1994-2025, 6 years | 1994 | 5 |
| Synda | Girls | 61 | 1951-1971, 10 years | 1954 | under 5 |
| Syndal | Girls | 12 | 1991-2011, 2 years | 1991 | under 5 |
| Syndee | Girls | 57 | 1957-2002, 9 years | 1957 | under 5 |
| Syndel | Girls | 7 | 2006, 1 year | 2006 | under 5 |
| Syndey | Girls | 318 | 1988-2010, 21 years | 2001 | under 5 |
| Syndi | Girls | 255 | 1953-2014, 35 years | 1999 | under 5 |
| Syndia | Girls | 5 | 1960, 1 year | 1960 | under 5 |
| Syndie | Girls | 15 | 1954-2000, 3 years | 1954 | under 5 |
| Syndney | Girls | 24 | 1993-2004, 4 years | 2004 | under 5 |
| Syndy | Girls | 11 | 1981-1985, 2 years | 1981 | under 5 |
| Synethia | Girls | 123 | 1966-1991, 19 years | 1982 | under 5 |
| Synetra | Girls | 7 | 1990, 1 year | 1990 | under 5 |
| Synetta | Girls | 48 | 1950-1986, 8 years | 1965 | under 5 |
| Synia | Girls | 421 | 1991-2022, 21 years | 2005 | under 5 |
| Syniah | Girls | 571 | 2000-2025, 26 years | 2007 | 6 |
| Synithia | Girls | 5 | 1979, 1 year | 1979 | under 5 |
| Syniya | Girls | 40 | 2002-2008, 6 years | 2006 | under 5 |
| Syniyah | Girls | 73 | 2004-2013, 10 years | 2010 | under 5 |
| Synneva | Girls | 5 | 2010, 1 year | 2010 | under 5 |
| Synnove | Girls | 29 | 2014-2025, 5 years | 2019 | 6 |
| Synova | Girls | 15 | 2022-2023, 2 years | 2023 | under 5 |
| Synovia | Girls | 32 | 1946-1990, 6 years | 1946 | under 5 |
| Synphony | Girls | 6 | 2022, 1 year | 2022 | under 5 |
| Synquis | Girls | 26 | 1988-1994, 3 years | 1989 | under 5 |
| Synthea | Girls | 10 | 1991-2004, 2 years | 1991 | under 5 |
| Synthia | Girls | 2,428 | 1890-2025, 88 years | 1965 | 7 |
| Syntia | Girls | 10 | 1990-1996, 2 years | 1990 | under 5 |
| Syntyche | Girls | 6 | 1984, 1 year | 1984 | under 5 |
| Syomi | Girls | 8 | 2025, 1 year | 2025 | 8 |
| Syon | Boys | 461 | 2000-2025, 23 years | 2025 | 38 |
| Syona | Girls | 95 | 1998-2025, 13 years | 2012 | 11 |
| Syonna | Girls | 13 | 2013-2020, 2 years | 2020 | under 5 |
| Sypha | Girls | 12 | 2021-2025, 2 years | 2025 | 7 |
| Sypher | Both, 50% girls | 10 | 2023-2025, 2 years | 2023 | 5 |
| Syr | Boys | 15 | 2010-2022, 3 years | 2010 | under 5 |
| Syra | Girls | 434 | 1988-2025, 32 years | 2021 | 25 |
| Syrae | Girls | 28 | 2007-2025, 5 years | 2007 | 6 |
| Syrah | Girls | 149 | 1997-2021, 18 years | 2010 | under 5 |
| Syrai | Girls | 362 | 2002-2025, 24 years | 2004 | 10 |
| Syre | Boys | 642 | 2001-2025, 23 years | 2021 | 40 |
| Syree | Both, 14% girls | 36 | 2009-2025, 6 years | 2025 | 9 |
| Syreen | Girls | 5 | 2015, 1 year | 2015 | under 5 |
| Syreena | Girls | 13 | 1982-2003, 2 years | 2003 | under 5 |
| Syreese | Boys | 51 | 2024-2025, 2 years | 2025 | 43 |
| Syreeta | Girls | 1,960 | 1970-2006, 30 years | 1980 | under 5 |
| Syrelle | Girls | 5 | 2025, 1 year | 2025 | 5 |
| Syren | Both, 82% girls | 142 | 2006-2025, 15 years | 2023 | 13 |
| Syrena | Girls | 693 | 1960-2025, 54 years | 2012 | 16 |
| Syrene | Girls | 10 | 2006-2020, 2 years | 2006 | under 5 |
| Syreniti | Girls | 13 | 2009-2013, 2 years | 2013 | under 5 |
| Syrenity | Girls | 294 | 2002-2025, 23 years | 2012 | 8 |
| Syrenna | Girls | 5 | 2008, 1 year | 2008 | under 5 |
| Syreta | Girls | 32 | 1974-1982, 5 years | 1979 | under 5 |
| Syretha | Girls | 6 | 1980, 1 year | 1980 | under 5 |
| Syretta | Girls | 392 | 1972-1992, 20 years | 1980 | under 5 |
| Syrette | Girls | 5 | 1980, 1 year | 1980 | under 5 |
| Syri | Girls | 26 | 2006-2012, 4 years | 2007 | under 5 |
| Syria | Girls | 567 | 1948-2024, 42 years | 2004 | under 5 |
| Syriah | Girls | 776 | 1997-2025, 27 years | 2009 | 23 |
| Syriana | Girls | 312 | 2005-2015, 11 years | 2006 | under 5 |
| Syrianna | Girls | 79 | 2006-2014, 7 years | 2006 | under 5 |
| Syrie | Girls | 10 | 2007-2008, 2 years | 2007 | under 5 |
| Syril | Girls | 18 | 1922-1931, 3 years | 1924 | under 5 |
| Syrina | Girls | 175 | 1969-2014, 24 years | 1998 | under 5 |
| Syrinity | Girls | 16 | 2012-2021, 3 years | 2012 | under 5 |
| Syris | Boys | 368 | 1996-2025, 27 years | 2019 | 16 |
| Syrita | Girls | 112 | 1974-1989, 14 years | 1980 | under 5 |
| Syritta | Girls | 5 | 1980, 1 year | 1980 | under 5 |
| Syrius | Boys | 5 | 2013, 1 year | 2013 | under 5 |
| Syriyah | Girls | 6 | 2018, 1 year | 2018 | under 5 |
| Syron | Boys | 5 | 1975, 1 year | 1975 | under 5 |
| Syrus | Boys | 2,079 | 1982-2025, 38 years | 2022 | 88 |
| Sytha | Girls | 5 | 1928, 1 year | 1928 | under 5 |
| Syuri | Girls | 11 | 2006-2011, 2 years | 2011 | under 5 |
| Syvanna | Girls | 87 | 1995-2014, 13 years | 1995 | under 5 |
| Syvannah | Girls | 51 | 1995-2020, 9 years | 2001 | under 5 |
| Syvella | Girls | 6 | 1973, 1 year | 1973 | under 5 |
| Syven | Both, 56% girls | 98 | 2019-2025, 7 years | 2022 | 13 |
| Syvester | Boys | 5 | 1961, 1 year | 1961 | under 5 |
| Syvia | Girls | 5 | 1974, 1 year | 1974 | under 5 |
| Syvilla | Girls | 112 | 1907-1943, 16 years | 1919 | under 5 |
| Syx | Both, 21% girls | 142 | 2019-2025, 7 years | 2024 | 28 |
| Syxx | Both, 13% girls | 39 | 2023-2025, 3 years | 2023 | 12 |
| Szander | Boys | 5 | 2007, 1 year | 2007 | under 5 |
| Szofia | Girls | 5 | 2014, 1 year | 2014 | under 5 |
| Szymon | Boys | 423 | 1991-2023, 31 years | 2007 | under 5 |
Order: alphabetical by the name as SSA spells it. Given to: the share of girls among all babies given the name.