Pēteris

Pēteris is a Latvian language masculine given name. It is a cognate of the name Peter and may refer to:


 * Pēteris Dzelzītis (1921–1948), Latvian soldier and partisan
 * Pēteris Juraševskis (1872–1945), Latvian politician and former Prime Minister of Latvia
 * Pēteris Kalniņš (born 1988), Latvian luger and Olympic competitor
 * Pēteris Lauks (1902–1984), Latvian football defender
 * Pēteris Pētersons (1923–1998), Latvian playwright, theatre director and drama critic, theorist, translator, journalist and social activist
 * Pēteris Plakidis (1947–2017), Latvian composer and pianist
 * Pēteris Skudra (born 1973), Latvian professional ice hockey goaltender
 * Pēteris Stučka (1865–1932), Latvian politician, writer, translator, editor, jurist and president of the Supreme Court of the Soviet Union
 * Pēteris Vasks (born 1946), Latvian composer
 * Pēteris Zeltiņš (1914–1994), Latvian racewalker and Olympic competitor