立陶宛人口

在二戰之前，由於國界的變化加上蘇聯的人口驅逐以及猶太人大屠殺，立陶宛的人口結構多有變化。二戰之後，立陶宛的德國人和波蘭人被迫移動。二戰之後，立陶宛的民族結構大致保持穩定。據2011年的人口普查，立陶宛總人口有3,043,429人，其中2,561,314人是立陶宛人，佔總人口的84.2。立陶宛最主要的少數族裔是波蘭人和俄羅斯人。據2011年人口普查，84.9%的立陶宛人以立陶宛語為母語^[1]，77.2%的立陶宛人信仰羅馬天主教^[2]。

歷回立陶宛人口普查

年份	人口	±%
1923	2,028,971	—
1959	2,711,445	+33.6%
1970	3,128,236	+15.4%
1979	3,391,490	+8.4%
1989	3,674,802	+8.4%
2001	3,483,972	−5.2%
2011	3,043,629	−12.6%
1923:不含維爾紐斯與克萊佩達地區。 来源：立陶宛統計部

生育率及死亡率

二戰前

來源: Statistical yearbooks of Lithuania

	人口	出生人數	死亡人數	自然增加	粗出生率(每1000)	粗死亡率(每1000)	自然增加率(每1000)
1915	2,137,000	38,722	43,596	-4,874	18.1	20.4	-2.3
1916	2,137,000	35,565	31,512	4,053	16.6	14.7	1.9
1917	2,134,000	32,266	43,047	-10,781	15.1	20.2	-5.1
1918	2,121,000	33,176	47,522	-14,346	15.6	22.4	-6.8
1919	2,108,000	41,095	51,930	-10,835	19.5	24.6	-5.1
1920	2,104,000	47,642	44,487	3,155	22.6	21.1	1.5
1921	2,116,000	51,864	31,915	19,949	24.5	15.1	9.4
1922	2,136,000	58,064	37,598	20,466	27.2	17.6	9.6
1923	2,161,000	60,869	32,432	28,437	28.2	15.0	13.2
1924	2,189,000	63,864	35,493	28,371	29.2	16.2	13.0
1925	2,217,000	63,743	37,179	26,564	28.8	16.8	12.0
1926	2,245,000	63,655	34,380	29,275	28.4	15.3	13.0
1927	2,273,000	66,114	38,897	27,217	29.1	17.1	12.0
1928	2,301,000	65,945	35,698	27,116	28.7	15.5	11.8
1929	2,328,000	63,083	39,669	23,414	27.1	17.0	10.1
1930	2,354,000	64,164	37,151	27,013	27.3	15.8	11.5
1931	2,380,000	63,419	37,478	25,941	26.6	15.7	10.9
1932	2,407,000	65,371	36,577	28,794	27.2	15.2	12.0
1933	2,436,000	62,145	32,749	29,396	25.5	13.4	12.1
1934	2,464,000	60,770	35,789	24,981	24.7	14.5	10.1
1935	2,488,000	57,970	34,595	23,375	23.3	13.9	9.4
1936	2,513,000	60,446	33,440	25,939	24.1	13.3	10.3
1937	2,538,000	56,393	33,260	22,433	22.2	13.1	8.8
1938	2,563,000	57,951	32,256	24,562	22.6	12.6	9.6
19391	2,432,000	54,184	32,983	21,201	22.3	13.6	8.7

¹ the figures of 1939 exclude the Klaipėda Region

二戰後

來源: Official Statistics Portal^[3]

	人口	出生人數	死亡人數	自然增加	粗出生率(每1000)	粗死亡率(每1000)	自然增加率(每1000)	總生育率
1945	2,520,000	60,392	35,201	25,191	24.0	14.0	10.0
1946	2,530,000	58,399	37,688	20,711	23.1	14.9	8.2
1947	2,540,000	59,680	39,716	19,964	23.5	15.6	7.9
1948	2,550,000	58,780	35,137	23,643	23.1	13.8	9.3
1949	2,560,000	63,034	32,049	30,985	24.6	12.5	12.1
1950	2,567,000	60,719	30,870	29,849	23.7	12.0	11.6
1951	2,569,000	58,504	29,693	28,811	22.8	11.6	11.2
1952	2,576,000	56,944	28,166	28,778	22.1	10.9	11.2
1953	2,590,000	52,610	27,118	25,492	20.3	10.5	9.8
1954	2,607,000	54,229	25,559	28,670	20.8	9.8	11.0
1955	2,629,000	55,525	24,138	31,387	21.1	9.2	11.9
1956	2,653,000	53,741	21,869	31,872	20.3	8.2	12.0
1957	2,681,000	56,223	23,361	32,862	21.0	8.7	12.3
1958	2,711,000	61,190	22,103	39,087	22.6	8.2	14.4	2.63
1959	2,744,000	62,241	24,688	37,553	22.7	9.0	13.7	2.63
1960	2,782,000	62,485	21,611	40,874	22.5	7.8	14.7	2.59
1961	2,828,000	62,775	23,365	39,410	22.2	8.3	13.9	2.57
1962	2,865,000	59,728	24,925	34,803	20.8	8.7	12.1	2.64
1963	2,893,000	57,024	23,112	33,912	19.7	8.0	11.7	2.45
1964	2,928,000	55,856	21,830	34,026	19.1	7.5	11.6	2.31
1965	2,967,000	53,818	23,467	30,351	18.1	7.9	10.2	2.21
1966	3,006,000	54,275	23,799	30,476	18.1	7.9	10.1	2.34
1967	3,045,000	53,806	24,571	29,235	17.7	8.1	9.6	2.27
1968	3,083,000	54,258	25,725	28,533	17.6	8.3	9.3	2.25
1969	3,115,000	54,263	27,156	27,107	17.4	8.7	8.7	2.29
1970	3,144,000	55,519	28,048	27,471	17.7	8.9	8.7	2.40
1971	3,179,000	56,044	26,972	29,072	17.6	8.5	9.1	2.41
1972	3,214,000	54,616	29,252	25,364	17.0	9.1	7.9	2.35
1973	3,244,000	51,944	29,160	22,784	16.0	9.0	7.0	2.22
1974	3,274,000	51,941	29,612	22,329	15.9	9.0	6.8	2.21
1975	3,302,000	51,766	31,265	20,501	15.7	9.5	6.2	2.18
1976	3,329,000	52,296	31,972	20,324	15.7	9.6	6.1	2.18
1977	3,355,000	52,166	32,932	19,234	15.5	9.8	5.7	2.14
1978	3,379,000	51,821	34,008	17,813	15.3	10.1	5.3	2.09
1979	3,398,000	51,937	34,897	17,040	15.3	10.3	5.0	2.05
1980	3,413,000	51,765	35,871	15,894	15.2	10.5	4.7	1.99
1981	3,433,000	52,249	35,579	16,670	15.2	10.4	4.9	1.98
1982	3,457,000	53,141	35,040	18,101	15.4	10.1	5.2	1.97
1983	3,485,000	57,589	36,451	21,138	16.5	10.5	6.1	2.10
1984	3,514,000	57,576	38,666	18,910	16.4	11.0	5.4	2.07
1985	3,545,000	58,454	39,169	19,285	16.5	11.0	5.4	2.09
1986	3,579,000	59,705	35,788	23,917	16.7	10.0	6.7	2.12
1987	3,616,000	59,360	36,917	22,443	16.4	10.2	6.2	2.11
1988	3,655,000	56,727	37,649	19,078	15.5	10.3	5.2	2.02
1989	3,684,000	55,782	38,150	17,632	15.1	10.3	4.8	1.98
1990	3,698,000	56,868	39,760	17,108	15.3	10.7	4.6	2.02
1991	3,704,000	56,219	41,013	15,206	15.2	11.1	4.1	2.00
1992	3,700,000	53,617	41,455	12,162	14.5	11.2	3.3	1.94
1993	3,683,000	47,464	46,107	1,357	12.9	12.5	0.4	1.74
1994	3,657,000	42,376	46,486	-4,110	11.6	12.7	-1.1	1.57
1995	3,629,000	41,195	45,306	-4,111	11.4	12.5	-1.1	1.55
1996	3,602,000	39,066	42,896	-3,830	10.8	11.9	-1.1	1.49
1997	3,575,000	37,812	41,143	-3,331	10.5	11.5	-0.9	1.47
1998	3,549,000	37,019	40,757	-3,738	10.4	11.4	-1.0	1.46
1999	3,524,000	36,415	40,003	-3,588	10.3	11.3	-1.0	1.46
2000	3,500,000	34,149	38,919	-4,770	9.7	11.1	-1.4	1.39
2001	3,471,000	31,185	40,399	-9,214	8.9	11.6	-2.6	1.29
2002	3,443,000	29,541	41,072	-11,531	8.6	11.9	-3.3	1.23
2003	3,415,000	29,977	40,990	-11,013	8.7	11.9	-3.2	1.26
2004	3,377,000	29,769	41,340	-11,571	8.8	12.2	-3.4	1.27
2005	3,323,000	29,510	43,799	-14,289	8.8	13.1	-4.3	1.29
2006	3,270,000	29,606	44,813	-15,207	9.0	13.6	-4.6	1.33
2007	3,231,000	30,020	45,624	-15,604	9.2	14.0	-4.8	1.36
2008	3,198,000	31,536	43,832	-12,296	9.8	13.6	-3.8	1.45
2009	3,163,000	32,165	42,032	-9,867	10.1	13.2	-3.1	1.50
2010	3,097,000	30,676	42,120	-11,444	9.8	13.4	-3.6	1.50
2011	3,028,000	30,268	41,037	-10,769	9.9	13.4	-3.5	1.55
2012	2,988,000	30,459	40,938	-10,479	10.1	13.6	-3.5	1.60
2013	2,944,000	29,885	41,511	-11,626	10.1	14.0	-3.9	1.59
2014	2,907,000	30,369	40,252	-9,883	10.3	13.7	-3.4	1.63
2015	2,878,000	31,475	41,776	-10,301	10.8	14.3	-3.5	1.70
2016	2,848,000	30,623	41,106	-10,483	10.6	14.2	-3.6	1.69
2017	2,809,000	28,696	40,142	-11,446	10.1	14.1	-4.0	1.63
2018	2,794,000	28,149	39,574	-11,425	10.0	14.1	-4.1	1.63
2019	2,794,000	27,393	38,281	-10,888	9.8	13.7	-3.9	1.61
2020p	2,795,000	24,521	43,555	-19,034	8.8	15.6	-6.8