Countries that have democratic governments:

Presidential democracy (religious leader influenced)

1. Ireland                - Parliamentary democracy
2. Israel                  -Parliamentary democracy
3. Italy                    - Parliamentary democracy
4. Jamaica              -Parliamentary democracy
5. Japan - Parliamentary democracy
6. Kiribati - Presidential-parliamentary democracy
7. Korea - , South Presidential-parliamentary democracy
8. Latvia - Parliamentary democracy
9. Lebanon - Parliamentary democracy
10. Liechtenstein - Principality and parliamentary democracy
11. Lithuania - Parliamentary democracy
12. Luxembourg - Parliamentary democracy
13. Macedonia - Parliamentary democracy
14. Madagascar -  Presidential democracy
15. Malawi - Presidential-parliamentary democracy
16. Mali Presidential-parliamentary democracy
17. Malta Parliamentary democracy
18. Marshall Islands Parliamentary democracy and traditional chiefs
19. Mauritius Parliamentary democracy
20. Mexico Presidential-parliamentary democracy (federal)
21. Micronesia Presidential-parliamentary democracy
22. Moldova Parliamentary democracy
23. Monaco Principality and parliamentary democracy
24. Mongolia Presidential-parliamentary democracy
25. Mozambique Presidential-parliamentary democracy
26. Nambia Presidential-parliamentary democracy
27. Nauru Presidential-parliamentary democracy
28. Nepal Presidential-parliamentary democracy
29. Netherlands Parliamentary democracy
30. New Zealand Parliamentary democracy
31. Nicaragua Presidential-parliamentary democracy
32. Niger Presidential-parliamentary democracy
33. Nigeria Presidential-parliamentary democracy
34. Norway Parliamentary democracy
35. Palau Presidential democracy and traditional chiefs
36. Panama Presidential-parliamentary democracy
37. Papua New Guinea Parliamentary democracy
38. Paraguay Presidential-parliamentary democracy
39. Peru Presidential-parliamentary democracy
40. Philippines Presidential-parliamentary democracy
41. Poland Presidential-parliamentary democracy
42. Portugal Presidential-parliamentary democracy
43. Romania Presidential-parliamentary democracy
44. Russia Presidential-parliamentary democracy
45. St. Kitts and Nevis Parliamentary democracy
46. St. Lucia Parliamentary democracy
47. St.Vincent and the Grenadines Parliamentary democracy
48. Samoa Parliamentary democracy and traditional chiefs
49. San Marino Parliamentary democracy
50. Sao Tome and Principe Presidential-parliamentary democracy
51. Senegal Presidential-parliamentary democracy
52. Seychelles Presidential-parliamentary democracy
53. Sierra Leone Presidential-parliamentary democracy
54. Slovakia Parliamentary democracy
55. Slovenia Parliamentary democracy
56. Soloman Islands Parliamentary democracy
57. South Africa Presidential-parliamentary democracy
58. Spain Parliamentary democracy
59. Sri Lanka Presidential-parliamentary democracy (insurgency)
60. Suriname Presidential-parliamentary democracy
61. Sweden Parliamentar democracy
62. Switzerland Parliamentary democracy (federal) Taiwan Presidential democracy
63. Thailand Parliamentary democracy
64. Trinidad and Tobago Parliamentary democracy
65. Turkey Presidential-parliamentary democracy(military-influenced)
66. Tuvalu Parliamentary democracy
67. Ukraine Presidential-parliamentary democracy
68. United Kingdom Parliamentary democracy
69. Uruguay Presidential-parliamentary democracy (federal)
70. Vanuatu Presidential-parliamentary democracy
71. Venezuela Parliamentary
72. Yugoslavia Presidential-parliamentary democracy

P.S. The USA is a Republic, not Democratic state.