Nameling

Katja

Gender
Girl
Say it
KAHT-yah
Origin
Greek
US rank, 2025
#14,937 for girls

Katja is a girls' name of Greek origin. In 2025 it ranked 14,937th for girls in the US (5 babies).

Where does Katja come from?

Greek: German, Dutch and Scandinavian form of Katya, the Russian pet form of Catherine

Is Katja a girl's or a boy's name?

Katja is a girls' name. In 2025, it was given to 5 girls in the US. Too few boys were given it to be listed.

How popular is Katja in the UK?

No girls in the UK were given it in 2025, or too few to be listed. Its busiest year was 1997, with 12 girls.

Half of all the girls named Katja in the UK since 1996 were born between 1999 and 2007. It was already well used in 1996, when the records begin, so earlier girls aren't counted.

1996Busiest: 12 in 19972016
Katja in the UK, year by year
YearGirlsRank
20163#6,009
20155#4,294
20141#7,592
20130–
20128#3,148
20110–
20100–
20090–
20087#3,203
20079#2,543
200610#2,263
20054#4,150
20046#2,957
20039#2,109
200210#1,874
20015#2,928
200010#1,792
19999#1,921
19986#2,535
199712#1,559
19967#2,201

How popular is Katja in the US?

Rank in 2025
#14,937among girls
Babies in 2025
5about 1 in 320,000 girls
Five-year trend
Too rare to calltoo few babies to tell
Same name in a class
under 1%chance among 15 girls

In 2025, 5 girls in the US were named Katja, making it the 14,937th most popular name for girls. Five years earlier, in 2020, it was 10,245th. Its busiest year was 1998, with 48 girls. It first appears in the records in 1963.

2025 had fewer girls named Katja than any year since 1964.

Half of all the girls named Katja in the US since 1880 were born between 1989 and 2008, the years shaded on the chart below.

1963Busiest: 48 in 19982025
Katja in the US, year by year
YearGirlsRank
20255#14,937
20249#10,266
20238#11,164
20227#12,237
202114#7,625
20209#10,245
201915#7,338
201819#6,244
20179#10,685
201614#7,985
201516#7,263
20147#13,063
201322#5,831
201213#8,628
201117#7,115
201019#6,638
200917#7,338
200822#6,127
200722#6,089
200622#5,904
200525#5,109
200427#4,812
200335#3,865
200228#4,377
200120#5,565
200029#4,180
199933#3,635
199848#2,753
199726#4,122
199617#5,526
199525#4,094
199440#2,930
199315#5,949
199220#4,842
199110#7,980
199019#4,863
198913#6,154
198811#6,661
198710#6,783
198610#6,609
19856#9,304
198410#6,290
19837#8,045
19826#9,235
19816#9,108
19809#6,788
197912#5,426
19788#6,946
197711#5,530
19769#6,046
19759#5,982
197410#5,359
19738#6,078
197214#4,091
197113#4,309
197013#4,245
196911#4,417
196810#4,488
19679#4,624
19666#5,808
19659#4,493
19640–
19636#5,890

Names like Katja

Names given in the same years and the same naming tradition, with a similar sound.

Names related to Katja

More Greek names

Every Greek name

Sources

Figures from Baby names in England and Wales (Office for National Statistics), Babies' first names (National Records of Scotland), Baby names (Northern Ireland Statistics and Research Agency) and Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Katja: name meaning, origin and popularity”, https://www.nameling.co.uk/names/katja, updated 20 October 2026.