How Many Of Me
Open navigation menu

Worldwide Name Statistics

Cailin

Ranked #4492 - 1 in 2,220,988 people
US

Most common in

United States

3,602 bearers

World total

3,602

estimated living bearers

Global rank

#4492

worldwide

Country breakdown

United States3,602
Worldwide
~3,602
rank #4492
Rarity
1 in 2,220,988
of people globally
Gender split
1/99
male / female %
Countries covered
1
~3,602 in US

About the name Cailin

There are an estimated 3,602 people named Cailin alive worldwide today. That ranks Cailin at #4492 globally, with the highest concentrations in United States.

In the United States, Cailin is held by approximately 3,602 people, ranking #4492 among first names. That works out to roughly 1 per 100,000 Americans (or 1 in 92,143 U.S. residents).

Historically Cailin is used overwhelmingly as a female name (99.2% female).

Cailin appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.

Gender distribution

Based on historical birth records, this name is used predominantly female.

Male 0.8%Female 99.2%

Cailin popularity by year

U.S. births per year for Cailin, 1968 to 2025 (source: SSA name files).

Show data table
  1. 1968: 9
  2. 1973: 6
  3. 1975: 9
  4. 1976: 8
  5. 1977: 7
  6. 1978: 12
  7. 1979: 11
  8. 1980: 19
  9. 1981: 17
  10. 1982: 35
  11. 1983: 44
  12. 1984: 47
  13. 1985: 39
  14. 1986: 40
  15. 1987: 64
  16. 1988: 59
  17. 1989: 59
  18. 1990: 71
  19. 1991: 62
  20. 1992: 56
  21. 1993: 75
  22. 1994: 129
  23. 1995: 127
  24. 1996: 129
  25. 1997: 143
  26. 1998: 169
  27. 1999: 131
  28. 2000: 150
  29. 2001: 146
  30. 2002: 160
  31. 2003: 164
  32. 2004: 147
  33. 2005: 144
  34. 2006: 132
  35. 2007: 142
  36. 2008: 137
  37. 2009: 120
  38. 2010: 133
  39. 2011: 100
  40. 2012: 81
  41. 2013: 65
  42. 2014: 60
  43. 2015: 50
  44. 2016: 24
  45. 2017: 29
  46. 2018: 33
  47. 2019: 29
  48. 2020: 42
  49. 2021: 20
  50. 2022: 26
  51. 2023: 11
  52. 2024: 14
  53. 2025: 7

Frequently asked questions

How many people are named Cailin worldwide?

There are an estimated 3,602 people named Cailin alive worldwide today, ranking #4492 globally.

Is Cailin a rare name?

Worldwide that works out to about 1 in 2,220,988 people. In the United States there are roughly 3,602 bearers, which is 1 in 92,143 Americans.

Is Cailin a boy or girl name?

Based on historical birth records, Cailin is used 0.8% male and 99.2% female.

Where does the name Cailin come from?

Who are famous people named Cailin?

Data sources

Every figure on this page is cited. See the methodology page for the full picture.

Last updated:

Look up another name

Try a first name or "First Last".