Tandie \t(a)-ndie, tan-die\ as a girl's name (also used as boy's name Tandie), is a variant of Tandy and Tansy (Greek), and the meaning of Tandie is "eternal life".

The baby name Tandie sounds like Thandie and Tandee. Other similar baby names are Sandie, Mandie, Candie, Kandie, Randie, Taddie, Wandie and Zandie.