Names.org

Tip: Try the names of friends, pets, celebrities, and fictional characters

First Name
35k
in the U.S.
since 1880
Last Name
1k
in the U.S.
in 2010

Kai

Girls
Boys
First
Last
Similar Names
  • 3k Kye (American)

How popular is the baby name Kai in the U.S.?

Click Here to Show Chart Data
Year Total Babies Born Girls Born Boys Born
1926 6 0 6
1932 6 0 6
1944 5 0 5
1949 5 0 5
1950 9 0 9
1951 14 0 14
1952 5 0 5
1953 15 5 10
1954 14 0 14
1955 21 0 21
1956 12 0 12
1957 28 12 16
1958 29 9 20
1959 33 7 26
1960 27 6 21
1961 32 9 23
1962 41 14 27
1963 42 8 34
1964 38 6 32
1965 48 15 33
1966 45 10 35
1967 54 14 40
1968 59 13 46
1969 53 7 46
1970 78 21 57
1971 65 24 41
1972 99 46 53
1973 97 44 53
1974 93 43 50
1975 98 40 58
1976 95 42 53
1977 111 45 66
1978 140 67 73
1979 141 56 85
1980 147 64 83
1981 135 46 89
1982 134 40 94
1983 112 37 75
1984 134 49 85
1985 132 33 99
1986 125 29 96
1987 138 34 104
1988 136 43 93
1989 178 38 140
1990 175 51 124
1991 208 53 155
1992 227 68 159
1993 259 79 180
1994 302 88 214
1995 439 82 357
1996 384 87 297
1997 450 128 322
1998 488 125 363
1999 610 145 465
2000 752 131 621
2001 846 128 718
2002 1,264 157 1,107
2003 1,364 148 1,216
2004 1,488 164 1,324
2005 1,594 184 1,410
2006 1,629 180 1,449
2007 1,607 210 1,397
2008 1,840 234 1,606
2009 1,989 235 1,754
2010 2,011 267 1,744
2011 2,078 294 1,784
2012 2,217 281 1,936
2013 2,256 280 1,976
2014 2,665 268 2,397
2015 3,125 306 2,819

Fun Facts about the name Kai

  • How many people with the first name Kai have been born in the United States? From 1880 to 2015, the Social Security Administration has recorded 35,296 babies born with the first name Kai in the United States. That's more than enough people named Kai to occupy the country of San Marino with an estimated population of 32,312 (as of March 31, 2012).
  • What year were 5 or more babies first named Kai? The name was first given to 5 or more babies in the year 1926 when it was given as a first name to 6 new born babies.
  • When was Kai first recorded in the United States? The oldest recorded birth by the Social Security Administration for the first name Kai is Friday, November 4th, 1881.
  • What year had the most people named Kai born? The highest recorded use of the first name Kai was in 2015 with a total of 2,819 babies. That's a lot of babies named Kai!
  • Random Kai Factoid: According to the 2015 U.S. Social Security Administration data, the first name Kai ranks 73rd in popularity as a baby boy's name in Alaska. Imagine that, 15 babies in Alaska have the same name as you in 2015.
  • Weird things about the name Kai: Your name in reverse order is Iak. A random rearrangement of the letters in your name (anagram) will give Kai. How do you pronounce that?
  • How many people have the last name Kai? In 2010, the U.S. Census Bureau surveyed 1,191 people with the last name Kai.
  • How likely are you to meet someone with the last name of Kai? Chances are, most people haven't met someone with Kai as their last name since less than 1 person in 250k people have that last name. If you know one, consider yourself lucky!
Answer a few simple questions to help us improve the information we display about names on the site.

Where is the name Kai popular?

View popular names by state or region.

Popularity of Kai as a first name

The map shows the relative popularity of the name Kai as a first name in each of the states. See other popular names in Hawaii, Nevada, or Washington.

Popularity of Kai as a last name

The map shows the absolute popularity of the name Kai as a last name in each of the states. See other popular names in Hawaii, Nebraska, or California.

Common last names for Kai

  • Wong
  • Lee
  • Chan
  • Chin
  • Yee
  • Jensen
  • Rasmussen
  • Liu
  • Nielsen
  • Hui
  • Fong

Common first names for Kai

Ethnicity Distribution

Ethnicity Kai U.S.
  White 26.20% 64.26%
  African American 9.99% 11.96%
  Asian, Hawaiian, and Pacific Islander 47.27% 4.85%
  American Indian and Alaska Native 2.60% 0.69%
  Two or More Ethnicities 9.74% 1.76%
  Hispanic or Latino 4.20% 16.26%

Of Last Name Kai

People with the last name Kai are most frequently White or Asian, Hawaiian, and Pacific Islander

Entire United States

Meaning, Origin, Inspirations, and Associations

Have you been wondering what does the name "Kai" mean? The list below shows the origins of Kai as well as things modernly associated with the name Kai such as celebrities named Kai.

Polynesian / Hawaiian

Origin and Meaning of Kai

The name "Kai" is of Polynesian/Hawaiian origin, and it means "Ocean". It's a name commonly given to both boys and girls.

Taken into regular use in the 1990s, with earlier popularity peaks in Scandinavia and Germany. The medieval Danish Kaj is possibly of Roman origin, Latinized as Caius, like the rare medieval English male given name Kay. The German Kai may also derive from a West Frisian pet form of Gerard, Cornelius, Nicholas, or Kampe "warrior". In the U.S. Kai has also been explained as Hawaiian kai (“sea”).

  1. A male given name of modern usage.
  2. (rare) A female given name of modern usage.

Kai was also found in the following language(s): Danish, Estonian, Faroese, Finnish, German, Hawaiian, Norwegian, and Turkish

Notable Persons With the Name Kai

Kai Greene

Kai Greene is a leading human. Kai was born on July 12th, 1975 in Brooklyn, New York, United States.

Popularity:

Kai Henriksen

Kai Henriksen is an influential human. Kai was born on May 21st, 1956.

Popularity:

Kai

Kai is a singing, dance, actor, singer, and dancer. Kai was given the name Kim Jong-in on January 14th, 1994 in Suncheon.

Popularity:

Kai Hansen

Kai Hansen is a heavy metal music, power metal, and speed metal musician. He plays ESP Guitars and ENGL. He was most active from 1978 to present. Kai was given the name Kai Michael Hansen on January 17th, 1963 in Hamburg.

Popularity:

Kai Ryssdal

Kai Ryssdal is a presenter. Kai was born on October 8th, 1963.

Popularity:

Kai Hahto

Kai Hahto is a melodic death metal, folk rock, and power metal musician. He plays Drum kit. He was most active from 1993 to present. Kai was born on December 31st, 1973.

Popularity:
  • Kai Winding
    (trombone)
  • Kai Owen
    (actor)
  • Kai Forbath
    (athlete)
  • Kai Siegbahn
    (scientist)
  • Kai Tracid
    (composer)
  • Kai Lenny
    (famed individual)
  • Kai Krause
    (leading person)
  • Kai Diekmann
    (noteworthy person)
  • Kai Bird
    (list of biographers)
  • Sir Kai Ho
    (translator)
  • Kai Brodersen
    (influential human)
  • Kai Eckhardt
    (musician)
  • 3
    (influential person)
  • Kai Verbij
    (influential human)

Notable Persons With the Last Name Kai

Kai

Kai is a singing, dance, actor, singer, and dancer. Kai was given the name Kim Jong-in on January 14th, 1994 in Suncheon.

Popularity:

Wang Kai

Wang Kai is an actor. He has been prominent since 2006. Wang was born on August 18th, 1982 in Wuhan. Wang is also known as Nick Wang.

Popularity:

Leilani Kai

Leilani Kai is a wrestler. Leilani was born on January 23rd, 1960 in Tampa, Florida, United States.

Popularity:

Zheng Kai

Zheng Kai is a notable person. He was most prominent from 2007 to present. Zheng was born on April 17th, 1986 in Shanghai. Zheng is also known as Zheng Kai.

Popularity:

Natasha Kai

Natasha Kai is a soccer player for the Hawaii Rainbow Warriors, Rainbow Wahine, Sky Blue FC, Philadelphia Independence, United States women's national under-23 soccer team, and United States women's national soccer team. Natasha was born on May 22nd, 1983 in Kahuku, Hawaii, United States.

Popularity:

Zou Kai

Zou Kai is a leading human. Zou was born on February 25th, 1988 in Luzhou.

Popularity:

What does the name Kai mean?

Kis for keepsake, you treasure your memories.

Ais for adaptable, for the world is full of unique challenges

Iis for impressive, your list of qualities.

Name poster for Kai

Name poster for Kai(click to save the high quality version)

Most Popular Names

Also see our other name lists.

Names Searched Right Now

88k Ariana
150k Kelsey
<100 Acinom
7k Rubi
339k Noah
<100 Gowthaman
<100 Mpho
<100 Stratios
417 Nani
<100 Zooba
<100 Avron
<100 Mishari