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Worldwide Name Statistics

Cassius

Ranked #2536 - 1 in 876,808 people
US

Most common in

United States

9,124 bearers

World total

9,124

estimated living bearers

Global rank

#2536

worldwide

Country breakdown

United States9,124
Worldwide
~9,124
rank #2536
Rarity
1 in 876,808
of people globally
Gender split
100/0
male / female %
Countries covered
1
~9,124 in US

About the name Cassius

There are an estimated 9,124 people named Cassius alive worldwide today. That ranks Cassius at #2536 globally, with the highest concentrations in United States.

In the United States, Cassius is held by approximately 9,124 people, ranking #2536 among first names. That works out to roughly 3 per 100,000 Americans (or 1 in 36,377 U.S. residents).

Historically Cassius is used overwhelmingly as a male name (99.7% male).

Cassius 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 male.

Male 99.7%Female 0.3%

Cassius popularity by year

U.S. births per year for Cassius, 1880 to 2025 (source: SSA name files).

Show data table
  1. 1880: 17
  2. 1881: 9
  3. 1882: 12
  4. 1883: 10
  5. 1884: 6
  6. 1885: 7
  7. 1887: 5
  8. 1888: 10
  9. 1889: 6
  10. 1890: 7
  11. 1891: 6
  12. 1892: 8
  13. 1893: 8
  14. 1895: 6
  15. 1908: 5
  16. 1910: 5
  17. 1913: 11
  18. 1914: 9
  19. 1915: 10
  20. 1916: 19
  21. 1917: 17
  22. 1918: 16
  23. 1919: 8
  24. 1920: 16
  25. 1921: 10
  26. 1922: 10
  27. 1923: 16
  28. 1924: 9
  29. 1925: 10
  30. 1926: 13
  31. 1927: 8
  32. 1928: 10
  33. 1929: 10
  34. 1930: 12
  35. 1931: 13
  36. 1932: 5
  37. 1935: 6
  38. 1938: 5
  39. 1939: 6
  40. 1940: 8
  41. 1941: 7
  42. 1942: 7
  43. 1943: 10
  44. 1944: 9
  45. 1946: 5
  46. 1948: 13
  47. 1950: 6
  48. 1951: 5
  49. 1955: 8
  50. 1956: 6
  51. 1959: 9
  52. 1960: 8
  53. 1961: 17
  54. 1962: 15
  55. 1963: 27
  56. 1964: 78
  57. 1965: 42
  58. 1966: 38
  59. 1967: 43
  60. 1968: 19
  61. 1969: 22
  62. 1970: 27
  63. 1971: 36
  64. 1972: 19
  65. 1973: 12
  66. 1974: 17
  67. 1975: 11
  68. 1976: 20
  69. 1977: 13
  70. 1978: 18
  71. 1979: 16
  72. 1980: 11
  73. 1981: 22
  74. 1982: 17
  75. 1983: 19
  76. 1984: 24
  77. 1985: 16
  78. 1986: 27
  79. 1987: 23
  80. 1988: 27
  81. 1989: 25
  82. 1990: 42
  83. 1991: 45
  84. 1992: 44
  85. 1993: 42
  86. 1994: 26
  87. 1995: 34
  88. 1996: 42
  89. 1997: 45
  90. 1998: 52
  91. 1999: 47
  92. 2000: 60
  93. 2001: 59
  94. 2002: 85
  95. 2003: 79
  96. 2004: 95
  97. 2005: 102
  98. 2006: 169
  99. 2007: 164
  100. 2008: 213
  101. 2009: 199
  102. 2010: 195
  103. 2011: 240
  104. 2012: 218
  105. 2013: 300
  106. 2014: 346
  107. 2015: 406
  108. 2016: 449
  109. 2017: 475
  110. 2018: 460
  111. 2019: 554
  112. 2020: 607
  113. 2021: 612
  114. 2022: 548
  115. 2023: 514
  116. 2024: 516
  117. 2025: 504

Frequently asked questions

How many people are named Cassius worldwide?

There are an estimated 9,124 people named Cassius alive worldwide today, ranking #2536 globally.

Is Cassius a rare name?

Worldwide that works out to about 1 in 876,808 people. In the United States there are roughly 9,124 bearers, which is 1 in 36,377 Americans.

Is Cassius a boy or girl name?

Based on historical birth records, Cassius is used 99.7% male and 0.3% female.

Where does the name Cassius come from?

Who are famous people named Cassius?

Data sources

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

Last updated:

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