Name Legacy

Names unique to South Dakota

The most distinctive South Dakota baby names.

In 2025 the most distinctive South Dakota names were Lennyn and Bowden. Across the whole record it is Kimimila and Milbert.

Unique South Dakota names in 2025

#GirlBirthsvs nationalBoyBirthsvs national
1Lennyn66×Bowden512×
2Mayla55×Jhett56×
3Sylvie163×Huxley115×
4Laramie63×Mccoy95×
5Jovie103×Boden94×
6Kollyns73×Truett134×
7Briar123×Sutton194×
8Emryn53×Benson193×
9Lainey503×Colter293×
10Beverly63×Baylor133×
11Luella73×Ridge103×
12Murphy113×Stetson293×
13Sutton182×Odin103×
14Wrenley192×Creed82×
15Mara82×Beckett262×
16Halle82×Rhett212×
17Lennon152×Boone112×
18Ember182×Nash162×
19Emery252×Trey62×
20Elsie192×Briggs122×
21Harlow112×Beau422×
22Brynlee132×Sterling122×
23Payton92×Norman52×
24Hattie102×Otto142×
25Sophie272×Royce92×

Decade by decade

The most distinctive name of each decade.

DecadeGirlBirthsvs nationalBoyBirthsvs national
1910sHazelle610×Luverne3025×
1920sMarlys11018×Milbert55116×
1930sMarjo729×Milbert858×
1940sArlys2824×Arlo2321×
1950sMarlys12322×Verlyn1012×
1960sMarlys3025×Darwin12610×
1970sDarci488×Waylon367×
1980sKateri88×Darin896×
1990sCante558×Tate9314×
2000sBergen699×Mato554×
2010sMataya529×Briggs10413×
2020sKimimila11191×Jhett1612×

All years, 1910–2025

#GirlBirthsvs nationalBoyBirthsvs national
1Kimimila11122×Milbert68189×
2Marjo745×Helmuth2242×
3Cante537×Mato536×
4Wicahpi537×Verlyn6329×
5Arlys7931×Luverne9328×
6Marcene1928×Merlyn17424×
7Marlys75828×Reinhold3417×
8Arlyce1026×Marlyn6013×
9Darlys1125×Lyle1,89110×
10Arlis1621×Laverne3529×
11Lavonne86919×Vern2579×
12Mataya1517×Luvern69×
13Ardis24716×Maynard3469×
14Alvina25415×Merle8089×
15Ardys1912×Trigg58×
16Lennyn1811×Treyton598×
17Arla2911×Verne928×
18Ione23311×Darold528×
19Mavis68510×Darwin6088×
20Ardell3410×Harlan5747×
21Leone1089×Arlen977×
22Bergen68×Lavern1967×
23Eldora518×Brecken1056×
24Laverna498×Jerald5186×
25Ardyce248×Loren9436×

Explore further

See South Dakota on the interactive map

Most popular names in South Dakota

Names unique to other states

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Multipliers compare each name’s share of South Dakota births with its national share, and report the conservative low end, so a name carried by a handful of births cannot outrank one carried by hundreds.
Source: U.S.A. Social Security Administration. State records begin in 1910. Names given to fewer than five babies in a state in a year are withheld at source. namelegacy.org