Tadeo is a ♂ boy’s name.
Tadeo is a Spanish form of the biblical name Thaddeus, which is of Greek and Aramaic origin.
Tadeo means “heart” (from Aramaic “tadda”). In Greek, Tadeo derived from Θαδδαιος/Thaddaios, which is of unknown origin.
The name Tadeo is ranked #6421 overall.
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