The name Xack has no documented meaning in the sources checked.
Playful
Cool
Black, Brown, White, Gold
Any Size
Unisex
English
X
4 Letters
zack, zac, zacchus
Recorded as a masculine given name in Macedonian and archaic East Frisian
Recorded as a modern american english given name for boys
A given name recorded in English, used for both girls and boys
