HZT

HZT stands for:

• Hematopoietic (stem) cell transplantation; Stem cell transplantation of blood stem cells
• Hrvatski Zavod za Telekomunikacije, Croatian telecommunications company
• Air Horizon (ICAO code), Togolese airline

Hzt. stands for:

• Duchy
• wedding day

This is a disambiguation page for differentiating between several terms identified with the same word.