"Blend of Shan and trell"
The name Shantrell is commonly a female name.
Shantrell is a modern American formation, not an established name carried over from an older naming tradition. It first appears in United States birth records in 1969, and its form joins the Shan- opening found in names such as Shannon and Shantel with the -trell ending seen in Tyrell and Dontrell. Neither element carries a meaning of its own here.
The pronunciation of Shantrell is shan-TREL.