Białecki, feminine: Białecka; plural: Białeccy) is a Polish-language surname. It is a toponymic surname literally meaning "from Białcz".

Notable people with this surname include:

  • Róża Kolumba Białecka [pl] (1838-1887), Polish Venerable nun, the founder of the Polish community of Dominican Sisters of the Immaculate Conception

See also

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