{
    "name": "Louise",
    "slug": "louise",
    "url": "https://ninan.org/name/louise/",
    "latest_year": 2025,
    "us": {
        "births_total": 338662,
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        "peak_count": 9226,
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        "years_top_100": 69,
        "years_top_1000": 120,
        "trend_5y_log": 0.3282,
        "trend_10y_log": 0.8682,
        "momentum": 26
    },
    "living_estimate": {
        "total": 83800,
        "female": 83300,
        "male": 580,
        "median_age": 75,
        "mean_age": 69.5,
        "modal_birth_decade": 1940,
        "method": "https://ninan.org/methodology/#living"
    },
    "gender": {
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        "unisex_index": 0.013,
        "unisex_index_recent": 0.006,
        "changed_sides": false
    },
    "england_and_wales": {
        "year": 2025,
        "count": 44,
        "rank": 816,
        "attribution": "Contains public sector information licensed under the Open Government Licence v3.0."
    },
    "top_states": [
        {
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            "lq": 4.32,
            "count": 35
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            "count": 192
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        {
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            "count": 170
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        {
            "state": "OR",
            "lq": 2.2,
            "count": 84
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        {
            "state": "MO",
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            "count": 146
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    ],
    "era_label": "early 20th-century revival perennial",
    "origin": {
        "label": "non_indian",
        "confidence": 1
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            36
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            1581,
            37
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            1592,
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            1896,
            1544,
            42
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            1897,
            1568,
            41
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            1898,
            1701,
            42
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            1547,
            40
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            2085,
            35
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            1645,
            36
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            1902,
            1841,
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            19
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            1912,
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            1913,
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            18
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            1917,
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            6962,
            31
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            6993,
            31
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        [
            1931,
            5942,
            33
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        [
            1932,
            5695,
            36
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        [
            1933,
            5117,
            39
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        [
            1934,
            5023,
            40
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        [
            1935,
            4607,
            45
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        [
            1936,
            4403,
            46
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        [
            1937,
            4421,
            48
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        [
            1938,
            4101,
            59
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        [
            1939,
            3981,
            59
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        [
            1940,
            3963,
            59
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        [
            1941,
            3943,
            62
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        [
            1942,
            4374,
            61
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        [
            1943,
            4062,
            70
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        [
            1944,
            3855,
            69
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        [
            1945,
            3536,
            78
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        [
            1946,
            3945,
            91
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        [
            1947,
            4063,
            99
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        [
            1948,
            3712,
            99
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            1949,
            3443,
            104
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        [
            1950,
            3268,
            109
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        [
            1951,
            3034,
            117
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        [
            1952,
            3007,
            122
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        [
            1953,
            2980,
            125
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            1954,
            2710,
            138
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            1955,
            2446,
            148
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            1956,
            2252,
            165
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            1957,
            2321,
            166
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        [
            1958,
            2015,
            182
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        [
            1959,
            1979,
            183
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        [
            1960,
            1793,
            199
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        [
            1961,
            1549,
            217
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        [
            1962,
            1411,
            228
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        [
            1963,
            1333,
            239
        ],
        [
            1964,
            1159,
            265
        ],
        [
            1965,
            957,
            283
        ],
        [
            1966,
            888,
            287
        ],
        [
            1967,
            668,
            349
        ],
        [
            1968,
            635,
            358
        ],
        [
            1969,
            613,
            382
        ],
        [
            1970,
            541,
            416
        ],
        [
            1971,
            450,
            459
        ],
        [
            1972,
            349,
            508
        ],
        [
            1973,
            313,
            534
        ],
        [
            1974,
            241,
            663
        ],
        [
            1975,
            241,
            666
        ],
        [
            1976,
            213,
            714
        ],
        [
            1977,
            207,
            740
        ],
        [
            1978,
            205,
            772
        ],
        [
            1979,
            219,
            765
        ],
        [
            1980,
            242,
            716
        ],
        [
            1981,
            232,
            733
        ],
        [
            1982,
            266,
            686
        ],
        [
            1983,
            212,
            790
        ],
        [
            1984,
            223,
            771
        ],
        [
            1985,
            205,
            838
        ],
        [
            1986,
            169,
            973
        ],
        [
            1987,
            181,
            954
        ],
        [
            1988,
            165,
            1018
        ],
        [
            1989,
            169,
            1080
        ],
        [
            1990,
            182,
            999
        ],
        [
            1991,
            187,
            997
        ],
        [
            1992,
            154,
            1188
        ],
        [
            1993,
            135,
            1264
        ],
        [
            1994,
            111,
            1433
        ],
        [
            1995,
            113,
            1432
        ],
        [
            1996,
            94,
            1625
        ],
        [
            1997,
            111,
            1475
        ],
        [
            1998,
            105,
            1646
        ],
        [
            1999,
            117,
            1476
        ],
        [
            2000,
            112,
            1577
        ],
        [
            2001,
            117,
            1671
        ],
        [
            2002,
            110,
            1671
        ],
        [
            2003,
            112,
            1702
        ],
        [
            2004,
            94,
            1972
        ],
        [
            2005,
            92,
            2030
        ],
        [
            2006,
            90,
            2149
        ],
        [
            2007,
            107,
            1929
        ],
        [
            2008,
            108,
            1949
        ],
        [
            2009,
            102,
            2016
        ],
        [
            2010,
            150,
            1495
        ],
        [
            2011,
            125,
            1679
        ],
        [
            2012,
            153,
            1477
        ],
        [
            2013,
            197,
            1220
        ],
        [
            2014,
            201,
            1215
        ],
        [
            2015,
            243,
            1079
        ],
        [
            2016,
            313,
            894
        ],
        [
            2017,
            339,
            806
        ],
        [
            2018,
            340,
            801
        ],
        [
            2019,
            428,
            675
        ],
        [
            2020,
            417,
            679
        ],
        [
            2021,
            465,
            648
        ],
        [
            2022,
            470,
            638
        ],
        [
            2023,
            514,
            583
        ],
        [
            2024,
            562,
            540
        ],
        [
            2025,
            579,
            514
        ]
    ],
    "sources": {
        "us": "https://www.ssa.gov/oact/babynames/",
        "ew": "https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/livebirths",
        "life_table": "https://www.ssa.gov/oact/STATS/table4c6.html"
    },
    "license": "CC BY 4.0",
    "attribution": "ninan.org",
    "generated": "2026-09-11"
}