| Rank | Country | Sex ratio |
108 | Indonesia | at birth: 1.05 male(s)/female under 15 years: 1.04 male(s)/female 15-64 years: 1.01 male(s)/female 65 years and over: 0.79 male(s)/female total population: 1 male(s)/female (2011 est.) |
109 | Iran | at birth: 1.05 male(s)/female under 15 years: 1.05 male(s)/female 15-64 years: 1.02 male(s)/female 65 years and over: 0.91 male(s)/female total population: 1.02 male(s)/female (2011 est.) |
110 | Iraq | at birth: 1.05 male(s)/female under 15 years: 1.04 male(s)/female 15-64 years: 1.03 male(s)/female 65 years and over: 0.88 male(s)/female total population: 1.03 male(s)/female (2011 est.) |
61 | Ireland | at birth: 1.057 male(s)/female under 15 years: 1.07 male(s)/female 15-64 years: 1 male(s)/female 65 years and over: 0.81 male(s)/female total population: 0.99 male(s)/female (2011 est.) |
13 | Isle of Man | at birth: 1.08 male(s)/female under 15 years: 1.05 male(s)/female 15-64 years: 1.01 male(s)/female 65 years and over: 0.71 male(s)/female total population: 0.96 male(s)/female (2011 est.) |
111 | Israel | at birth: 1.05 male(s)/female under 15 years: 1.05 male(s)/female 15-64 years: 1.03 male(s)/female 65 years and over: 0.78 male(s)/female total population: 1 male(s)/female (2011 est.) |
55 | Italy | at birth: 1.059 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 1.03 male(s)/female 65 years and over: 0.72 male(s)/female total population: 0.96 male(s)/female (2011 est.) |
112 | Jamaica | at birth: 1.05 male(s)/female under 15 years: 1.03 male(s)/female 15-64 years: 0.97 male(s)/female 65 years and over: 0.81 male(s)/female total population: 0.98 male(s)/female (2011 est.) |
| Jan Mayen | void |
64 | Japan | at birth: 1.056 male(s)/female under 15 years: 1.06 male(s)/female 15-64 years: 1.02 male(s)/female 65 years and over: 0.74 male(s)/female total population: 0.95 male(s)/female (2011 est.) |