Tools / Baby names / K
Kao
UnisexMeaning of Kao: Chinese: 'tall or high'
Kao is a unisex name most strongly associated with Chinese naming. It has 3 letters and 1 syllable, and it is a genuinely rare and unique choice — 8634th most popular name in the United States in 2025.
US rank 2025
#8634
8 babies in 2025
England & Wales 2024
—
Fewer than 3 babies or unlisted
US babies since 1880
719
First recorded 1980 · peak 1981
Trend
stable
Style: rare
Popularity over time
Gender split
66% boys · 34% girls, based on US, UK and international usage.
Origins & cultures
More Chinese names
Chinese · 1 syllable
US #413UK #1282
Chinese · 1 syllable
US #1753UK #1672
Chinese · 1 syllable
US #2179UK #1859
Chinese · 1 syllable
US #1692UK #2574
Chinese · 1 syllable
US #2671UK #2771
Chinese · 1 syllable
US #2334UK #3254
Chinese · 1 syllable
US #2378UK #5119
Chinese · 1 syllable
US #2709UK #3688
Chinese · 1 syllable
US #2282UK #880
Chinese · 1 syllable
US #3688UK #4270
Chinese · 1 syllable
US #4754UK #5891
Chinese · 1 syllable
US #4969UK #3318
Other names starting with K
Hawaiian · 1 syllable
US #86UK #72
Irish · 2 syllables
US #228UK #264
Greek · 3 syllables
US #190UK #594
Scottish · 2 syllables
US #307UK #968
American · 2 syllables
US #138UK #250
American · 2 syllables
US #367UK #332
Irish · 2 syllables
US #233UK #181
Greek · 1 syllable
US #194UK #283
English · 3 syllables
US #308UK #1036
Arabic & Persian · 2 syllables
US #395UK #283
Hebrew · 2 syllables
US #310UK #308
Scottish · 2 syllables
US #512UK #651