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Worldwide Name Statistics

Siobhan

Ranked #2995 - 1 in 1,167,713 people
US

Most common in

United States

6,851 bearers

World total

6,851

estimated living bearers

Global rank

#2995

worldwide

Country breakdown

United States6,851
Worldwide
~6,851
rank #2995
Rarity
1 in 1,167,713
of people globally
Gender split
0/100
male / female %
Countries covered
1
~6,851 in US

About the name Siobhan

There are an estimated 6,851 people named Siobhan alive worldwide today. That ranks Siobhan at #2995 globally, with the highest concentrations in United States.

In the United States, Siobhan is held by approximately 6,851 people, ranking #2995 among first names. That works out to roughly 2 per 100,000 Americans (or 1 in 48,445 U.S. residents).

Historically Siobhan is used overwhelmingly as a female name (100.0% female).

Siobhan 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 0.0%Female 100.0%

Siobhan popularity by year

U.S. births per year for Siobhan, 1956 to 2025 (source: SSA name files).

Show data table
  1. 1956: 58
  2. 1957: 67
  3. 1958: 54
  4. 1959: 86
  5. 1960: 90
  6. 1961: 98
  7. 1962: 75
  8. 1963: 77
  9. 1964: 78
  10. 1965: 97
  11. 1966: 104
  12. 1967: 86
  13. 1968: 82
  14. 1969: 82
  15. 1970: 83
  16. 1971: 102
  17. 1972: 75
  18. 1973: 73
  19. 1974: 65
  20. 1975: 58
  21. 1976: 68
  22. 1977: 77
  23. 1978: 118
  24. 1979: 277
  25. 1980: 282
  26. 1981: 214
  27. 1982: 228
  28. 1983: 203
  29. 1984: 226
  30. 1985: 234
  31. 1986: 192
  32. 1987: 183
  33. 1988: 155
  34. 1989: 169
  35. 1990: 145
  36. 1991: 162
  37. 1992: 159
  38. 1993: 133
  39. 1994: 113
  40. 1995: 119
  41. 1996: 138
  42. 1997: 139
  43. 1998: 119
  44. 1999: 107
  45. 2000: 108
  46. 2001: 86
  47. 2002: 91
  48. 2003: 108
  49. 2004: 71
  50. 2005: 64
  51. 2006: 61
  52. 2007: 57
  53. 2008: 50
  54. 2009: 62
  55. 2010: 77
  56. 2011: 52
  57. 2012: 64
  58. 2013: 69
  59. 2014: 54
  60. 2015: 56
  61. 2016: 52
  62. 2017: 33
  63. 2018: 44
  64. 2019: 47
  65. 2020: 64
  66. 2021: 100
  67. 2022: 84
  68. 2023: 102
  69. 2024: 103
  70. 2025: 90

Frequently asked questions

How many people are named Siobhan worldwide?

There are an estimated 6,851 people named Siobhan alive worldwide today, ranking #2995 globally.

Is Siobhan a rare name?

Worldwide that works out to about 1 in 1,167,713 people. In the United States there are roughly 6,851 bearers, which is 1 in 48,445 Americans.

Is Siobhan a boy or girl name?

Based on historical birth records, Siobhan is used 0.0% male and 100.0% female.

Where does the name Siobhan come from?

Who are famous people named Siobhan?

Data sources

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

Last updated:

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