出生時の平均余命は、出生時における死亡の一般的なパターンが、生涯を通じて一定している場合に、新生児が生きられるであろう年数を示しています。
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| オーストラリア | 74.4 | 80.2 | 82.0 | 83.3 | 84.0 | 84.2 | 84.3 | 84.3 | 84.4 | 84.5 | 84.6 | 84.6 | 84.9 | 85.0 | 85.3 | 85.4 | 85.3 | 85.1 |
| ブルネイ·ダルサラーム国 | 64.7 | 73.8 | 76.4 | 77.0 | 77.1 | 77.1 | 77.1 | 77.1 | 77.1 | 77.1 | 77.1 | 77.2 | 77.2 | 77.3 | 77.4 | 77.0 | 74.8 | 77.6 |
| キリバス | 55.8 | 62.6 | 66.3 | 67.1 | 67.4 | 67.5 | 67.5 | 67.5 | 67.5 | 67.4 | 67.4 | 67.4 | 67.4 | 67.5 | 67.1 | 65.8 | 67.9 | 68.2 |
| マレーシア | 64.8 | 73.4 | 75.6 | 77.1 | 78.1 | 78.2 | 78.2 | 78.1 | 78.1 | 78.0 | 78.1 | 78.3 | 78.4 | 78.6 | 78.8 | 76.7 | 78.2 | 79.4 |
| ニュージーランド | 74.5 | 78.4 | 81.3 | 81.9 | 82.8 | 83.0 | 83.2 | 83.3 | 83.3 | 83.4 | 83.4 | 83.6 | 83.5 | 83.9 | 84.1 | 84.0 | 83.7 | 84.9 |
| パプアニューギニア | 54.7 | 62.5 | 63.8 | 64.0 | 65.5 | 65.9 | 66.3 | 66.8 | 67.1 | 67.5 | 67.8 | 68.0 | 68.2 | 68.4 | 68.4 | 67.4 | 68.3 | 69.1 |
| サモア | 63.1 | 71.0 | 73.9 | 74.4 | 74.1 | 74.0 | 73.6 | 73.6 | 73.4 | 73.2 | 73.1 | 73.0 | 73.0 | 72.2 | 72.9 | 73.0 | 73.5 | 73.7 |
| ソロモン諸島 | 57.8 | 68.7 | 69.7 | 70.1 | 70.7 | 70.8 | 70.8 | 70.8 | 70.7 | 70.9 | 71.0 | 71.1 | 71.2 | 71.4 | 71.0 | 70.3 | 71.8 | 72.0 |
| シンガポール | 72.1 | 77.6 | 80.0 | 82.5 | 84.0 | 84.1 | 84.3 | 84.5 | 84.8 | 85.1 | 85.1 | 85.4 | 85.5 | 85.9 | 85.9 | 85.5 | 85.2 | 85.2 |
| トンガ | 65.8 | 71.4 | 73.7 | 74.5 | 75.2 | 75.3 | 75.4 | 75.4 | 75.5 | 75.6 | 75.7 | 75.8 | 75.9 | 76.0 | 76.1 | 75.7 | 76.2 | 76.4 |
| バヌアツ | 56.9 | 70.0 | 71.3 | 71.6 | 72.5 | 72.6 | 72.8 | 72.8 | 72.8 | 72.9 | 73.0 | 73.0 | 73.1 | 73.3 | 73.2 | 72.4 | 73.8 | 73.9 |
| キプロス | 71.3 | 78.7 | 80.5 | 81.8 | 83.2 | 83.4 | 83.7 | 83.7 | 83.7 | 83.9 | 83.9 | 83.9 | 83.8 | 83.6 | 83.7 | 83.0 | 82.6 | 83.7 |
| 英国 | 75.2 | 78.8 | 80.2 | 81.2 | 82.4 | 83.0 | 82.8 | 82.9 | 83.2 | 82.8 | 83.0 | 83.1 | 83.1 | 83.3 | 82.4 | 82.7 | 83.0 | 83.2 |
| バルバドス | 70.2 | 75.8 | 77.0 | 77.2 | 77.6 | 77.8 | 77.9 | 78.0 | 78.1 | 78.2 | 78.3 | 78.3 | 78.4 | 78.5 | 78.6 | 78.7 | 78.3 | 78.6 |
| アンチグアバーブーダ | 72.0 | 76.3 | 78.3 | 78.3 | 79.9 | 80.2 | 80.4 | 80.3 | 80.1 | 80.0 | 79.9 | 79.9 | 79.9 | 79.8 | 79.8 | 79.8 | 80.2 | 80.3 |
| ベリーズ | 64.8 | 71.8 | 71.6 | 73.0 | 73.7 | 73.9 | 74.1 | 74.3 | 74.6 | 74.8 | 75.0 | 75.2 | 75.5 | 75.7 | 74.5 | 73.8 | 75.1 | 76.5 |
| グレナダ | 69.1 | 73.3 | 75.7 | 76.6 | 77.5 | 77.6 | 77.7 | 77.8 | 77.9 | 78.0 | 78.0 | 78.1 | 78.2 | 78.2 | 78.2 | 77.5 | 78.3 | 78.4 |
| ガイアナ | 62.4 | 65.1 | 67.5 | 67.7 | 69.7 | 70.0 | 70.1 | 70.5 | 71.2 | 71.5 | 71.9 | 72.4 | 72.6 | 72.8 | 71.9 | 68.0 | 73.7 | 73.9 |
| ジャマイカ | 68.7 | 72.7 | 73.1 | 74.0 | 74.4 | 74.6 | 74.6 | 74.5 | 74.4 | 74.3 | 74.2 | 74.1 | 74.0 | 74.0 | 74.0 | 71.5 | 74.0 | 74.0 |
| セントルシア | 66.1 | 72.2 | 73.0 | 75.7 | 75.6 | 75.6 | 75.4 | 75.6 | 75.8 | 76.0 | 75.9 | 76.2 | 76.3 | 76.1 | 76.2 | 72.9 | 76.3 | 76.3 |
| セントビンセント・グレナディーン | 65.2 | 72.9 | 73.1 | 73.3 | 73.5 | 73.7 | 73.8 | 73.6 | 74.0 | 74.3 | 73.7 | 74.2 | 74.2 | 74.0 | 74.5 | 72.8 | 74.3 | 74.3 |
| バハマ | 69.2 | 74.6 | 75.9 | 76.8 | 77.1 | 77.2 | 77.3 | 77.6 | 77.7 | 77.4 | 77.8 | 77.7 | 77.7 | 74.2 | 76.8 | 74.1 | 78.1 | 78.2 |
| トリニダード・トバゴ | 67.2 | 70.2 | 71.3 | 73.2 | 74.9 | 75.2 | 75.5 | 75.7 | 75.8 | 75.9 | 76.0 | 76.0 | 75.9 | 76.0 | 76.0 | 74.5 | 76.5 | 76.7 |
| マルタ | 72.5 | 78.3 | 80.5 | 81.4 | 83.6 | 83.0 | 83.0 | 84.0 | 84.3 | 84.1 | 84.4 | 84.6 | 84.4 | 84.4 | 84.3 | 84.0 | 84.6 | 85.3 |
| カナダ | 76.3 | 80.7 | 81.8 | 82.5 | 83.5 | 83.7 | 83.8 | 83.9 | 83.9 | 83.9 | 84.0 | 84.0 | 84.0 | 84.3 | 83.8 | 84.0 | 83.5 | 83.9 |
| バングラデシュ | 40.7 | 55.6 | 62.8 | 66.7 | 69.7 | 70.3 | 70.9 | 71.5 | 72.1 | 72.6 | 73.1 | 73.5 | 74.0 | 74.4 | 73.4 | 72.8 | 76.1 | 76.4 |
| パキスタン | 52.0 | 60.8 | 62.9 | 63.9 | 66.7 | 67.0 | 67.3 | 67.5 | 67.8 | 68.1 | 68.4 | 68.7 | 68.9 | 69.2 | 68.4 | 68.3 | 69.9 | 70.2 |
| スリランカ | 66.6 | 74.2 | 76.3 | 77.1 | 78.2 | 78.3 | 78.6 | 78.9 | 79.2 | 79.4 | 79.5 | 79.6 | 79.8 | 79.9 | 80.1 | 79.5 | 80.5 | 80.6 |
| ボツワナ | 58.6 | 63.7 | 54.0 | 56.3 | 61.5 | 61.9 | 62.4 | 63.2 | 64.1 | 65.2 | 66.4 | 67.6 | 68.7 | 69.6 | 70.4 | 65.5 | 71.2 | 71.7 |
| インド | 48.0 | 59.4 | 63.8 | 66.4 | 68.8 | 69.3 | 69.7 | 70.2 | 70.6 | 70.9 | 71.3 | 71.6 | 72.0 | 72.3 | 71.9 | 68.8 | 73.3 | 73.6 |
| カメルーン | 49.1 | 55.9 | 54.5 | 56.0 | 58.5 | 59.0 | 59.9 | 60.5 | 61.1 | 61.7 | 62.3 | 62.9 | 63.3 | 63.8 | 64.0 | 63.3 | 64.6 | 65.9 |
| ガーナ | 50.1 | 56.9 | 59.3 | 60.9 | 62.8 | 63.3 | 63.7 | 64.2 | 64.7 | 65.1 | 65.4 | 65.8 | 66.2 | 66.6 | 66.7 | 66.5 | 67.6 | 67.9 |
| レソト | 54.9 | 63.6 | 51.1 | 45.9 | 48.3 | 49.4 | 50.7 | 52.0 | 53.3 | 54.4 | 55.3 | 56.3 | 57.1 | 57.7 | 57.7 | 56.8 | 59.4 | 60.0 |
| モーリシャス | 66.2 | 73.4 | 75.3 | 75.9 | 76.7 | 77.0 | 77.5 | 77.5 | 77.6 | 77.8 | 77.8 | 77.9 | 77.7 | 77.6 | 77.7 | 77.2 | 77.1 | 76.9 |
| ナイジェリア | 41.7 | 47.1 | 48.0 | 50.1 | 51.8 | 51.9 | 52.0 | 52.2 | 52.3 | 52.2 | 52.4 | 52.6 | 52.9 | 53.2 | 53.4 | 53.7 | 54.4 | 54.7 |
| ケニア | 55.6 | 60.0 | 56.8 | 59.5 | 62.6 | 63.1 | 63.4 | 63.6 | 64.0 | 64.3 | 64.7 | 64.9 | 65.0 | 65.1 | 64.2 | 63.6 | 65.9 | 65.9 |
| ルワンダ | 47.6 | 50.3 | 49.0 | 58.4 | 64.5 | 65.3 | 65.9 | 66.5 | 67.0 | 67.4 | 67.8 | 68.2 | 68.4 | 68.8 | 69.1 | 68.9 | 69.6 | 69.9 |
| シエラレオネ | 39.9 | 45.1 | 46.0 | 49.2 | 52.9 | 53.5 | 54.1 | 55.0 | 55.1 | 56.3 | 57.9 | 58.8 | 60.3 | 60.9 | 61.2 | 61.7 | 63.0 | 63.5 |
| マラウイ | 38.1 | 45.1 | 47.8 | 54.3 | 59.9 | 61.2 | 62.4 | 63.6 | 64.5 | 65.2 | 66.2 | 67.1 | 67.9 | 68.4 | 68.8 | 68.2 | 69.4 | 70.6 |
| モザンビーク | 43.9 | 45.8 | 50.6 | 53.5 | 56.4 | 57.2 | 58.0 | 58.9 | 59.8 | 60.7 | 61.5 | 62.3 | 63.1 | 63.7 | 64.2 | 63.1 | 65.9 | 66.5 |
| エスワティニ | 52.9 | 63.4 | 48.9 | 45.1 | 49.7 | 50.4 | 52.5 | 54.1 | 55.6 | 57.2 | 58.7 | 60.2 | 61.4 | 62.5 | 62.8 | 61.4 | 65.9 | 67.0 |
| ナミビア | 56.8 | 64.3 | 54.5 | 54.3 | 58.7 | 59.4 | 60.7 | 61.5 | 62.3 | 63.1 | 64.1 | 65.1 | 66.2 | 67.3 | 68.0 | 64.6 | 68.1 | 71.3 |
| タンザニア連合共和国 | 48.1 | 53.8 | 54.3 | 59.1 | 62.9 | 63.4 | 64.2 | 64.8 | 65.6 | 66.2 | 66.8 | 67.6 | 68.3 | 68.9 | 70.0 | 69.1 | 69.6 | 69.8 |
| ザンビア | 54.6 | 49.4 | 47.3 | 52.1 | 58.2 | 59.4 | 60.3 | 61.2 | 62.0 | 62.8 | 63.3 | 63.9 | 64.5 | 65.4 | 66.0 | 64.9 | 67.7 | 68.7 |
| 南アフリカ | 58.1 | 66.9 | 61.1 | 55.5 | 61.2 | 63.1 | 64.4 | 65.2 | 66.2 | 67.0 | 67.9 | 68.6 | 68.9 | 69.2 | 67.9 | 64.8 | 69.0 | 69.6 |
| ガンビア | 40.4 | 52.6 | 59.0 | 60.7 | 62.4 | 62.8 | 63.1 | 63.5 | 63.8 | 64.3 | 64.8 | 65.1 | 65.5 | 65.9 | 66.1 | 65.4 | 66.5 | 67.5 |
| ウガンダ | 51.9 | 49.8 | 51.4 | 56.9 | 62.1 | 62.9 | 63.8 | 64.7 | 65.5 | 66.3 | 67.1 | 67.8 | 68.5 | 69.1 | 69.4 | 69.2 | 70.5 | 71.1 |
| セントクリストファーネイビス | 63.7 | 67.8 | 72.3 | 74.4 | 74.7 | 74.7 | 74.8 | 74.9 | 75.0 | 75.1 | 75.2 | 75.3 | 75.3 | 75.5 | 75.4 | 73.2 | 74.2 | 76.0 |
| ドミニカ | 67.8 | 73.5 | 74.5 | 74.8 | 74.6 | 74.4 | 74.2 | 74.0 | 74.0 | 72.4 | 74.1 | 70.9 | 74.4 | 74.5 | 74.6 | 73.0 | 74.6 | 74.5 |
| セイシェル | 66.6 | 74.1 | 77.9 | 77.1 | 77.5 | 78.0 | 79.5 | 76.5 | 78.3 | 78.7 | 80.2 | 78.5 | 77.4 | 78.4 | 82.0 | 75.6 | 77.8 | 78.8 |
| ナウル | 62.4 | 62.8 | 63.2 | 62.8 | 63.6 | 63.8 | 64.0 | 64.1 | 64.1 | 64.2 | 64.2 | 64.1 | 64.1 | 64.1 | 64.0 | 63.4 | 64.0 | 64.0 |
| ツバル | 58.2 | 64.4 | 66.0 | 66.8 | 67.8 | 68.0 | 68.2 | 68.4 | 68.6 | 68.9 | 69.1 | 69.3 | 69.5 | 69.7 | 70.0 | 69.6 | 70.4 | 70.7 |