Girl nameCurrently #3,005 in the USSteady

Una

OO-nuh//ˈuːnə//

2 syllablesPeak year: 19213 lettersStarts with U

Meaning & origin

Lamb (Irish); one (Latin)

Una is an old Irish name possibly meaning 'lamb' or related to a word for famine in some interpretations, and it separately echoes the Latin 'una', meaning one or unity, used memorably as the heroine of Edmund Spenser's 'The Faerie Queene'. Short and distinctive, it retains a quiet literary elegance.

Una's popularity over time

Yearly US births named Una, Social Security Administration data
YearBirths named Una
188010
188114
188218
188319
188423
188528
188626
188731
188833
188947
189059
189139
189240
189343
189455
189546
189651
189744
189850
189953
190070
190150
190249
190348
190450
190547
190663
190772
190856
190957
191071
191173
1912109
1913105
1914139
1915164
1916173
1917161
1918204
1919186
1920191
1921217
1922183
1923152
1924171
1925173
1926145
1927123
1928123
1929119
1930126
1931108
1932115
1933124
1934108
193595
193697
193785
1938110
193991
194093
194162
194261
194360
194461
194552
194649
194742
194838
194938
195043
195134
195249
195330
195434
195536
195633
195739
195835
195935
196041
196140
196245
196337
196441
196534
196628
196735
196826
196929
197028
197122
197231
197322
197420
197512
197615
197715
197814
197914
198013
198111
198212
198311
198415
19857
19869
198714
19888
19898
199013
199112
199214
19939
199410
199514
199614
19977
199817
199919
200027
200130
200221
200326
200421
200540
200626
200739
200838
200932
201026
201134
201233
201340
201445
201545
201660
201746
201853
201959
202062
202148
202263
202348
202455

Una through the decades

  • Una peaked in 1921, when 217 babies were named Una in the US.
  • Over the last 10 years of data (2015–2024), use of Una has risen 53% compared to the 10 years before that.
  • Una currently ranks #3,005 in the US and is holding steady.

Nicknames

Una

Variants & spellings

Oona

Names like Una

Similar-sounding names.

Sibling names for Una

A different sound, a similar rhythm.