Señor or Senor may refer to:
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- Senor Abravanel (1930–2024), Brazilian TV presenter, best known as Silvio Santos
- Dan Senor (born 1971), American Canadian columnist, writer, and political adviser
- Thomas D. Senor (born 1960), American philosopher
- Señor (Tales of Yankee Power), 1978 song by Bob Dylan
See also
- Honorific § Spanish-speaking cultures
- Senior
- Señorita (disambiguation)
- Senhor