Trend of the Popularity of Lou as a Male Baby Name in the US

Updated on December 3, 2025.

Data Source: Social Security Administration (SSA).

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In 2024, there were 70 male babies that were named Lou in the US, which was 0.00% of the total number of male babies born in the US in 2024. Between 1980 and 2024, the name Lou peaked as a male baby name in the US in 2022 with a count of 74 babies, which was 0.00% of the total male babies born in the US in 2022.

The first chart below show the trend of the number of male babies in the US that were named Lou, and the second chart shows the percent of male babies in the US that were named Lou.

Trend of the Number of Male Babies who were Named Lou in the US

Trend of the Percentage of Male Babies who were Named Lou in the US

The table below below shows the trend of the number of male babies and the percentage of male babies born in the US who were named Lou from 1980 to 2024.

Trend of the Popularity of Lou as a Male Baby Name in the us

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Year Number of Male Babies Percent of Total Male Babies (%)
1980 23 0.00
1981 16 0.00
1982 22 0.00
1983 13 0.00
1984 19 0.00
1985 19 0.00
1986 11 0.00
1987 16 0.00
1988 10 0.00
1989 18 0.00
1990 24 0.00
1991 24 0.00
1992 19 0.00
1993 14 0.00
1994 20 0.00
1995 13 0.00
1996 14 0.00
1997 14 0.00
1998 11 0.00
1999 8 0.00
2000 11 0.00
2001 20 0.00
2002 13 0.00
2003 10 0.00
2004 16 0.00
2005 21 0.00
2006 20 0.00
2007 13 0.00
2008 13 0.00
2009 22 0.00
2010 16 0.00
2011 27 0.00
2012 18 0.00
2013 24 0.00
2014 27 0.00
2015 38 0.00
2016 45 0.00
2017 37 0.00
2018 32 0.00
2019 44 0.00
2020 58 0.00
2021 61 0.00
2022 74 0.00
2023 74 0.00
2024 70 0.00