Category:Boys in 2003 by country

Boys by country by year
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
 See also category: Girls in 2003 by country.

Definitions

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  1. Babies (birth to 24 months)
  2. Boys (2–13 years [puberty])
  3. Adolescent boys (13–17 years)
  4. Men (18+ years)

Definitions come from, but are slightly modified from, the Physical stages of human life as found at Wikipedia:Human development (biology).

Subcategories

This category has the following 5 subcategories, out of 5 total.