Name: Zaahir Husain.

Zafar
Victory; triumph; name of a sahaabi (RA).

Names: Zafar Husain, Zafar Ahmad.

Zafeer
Of firm and resolute intention.

Name: Zafeerud-Deen.

Zuhoor
Appearing; arising, visibility.

Names: Zuhoor Ahmad, Zaheerul-Husain

Zaheer
An ally; an associate; a protector.

Names: Zaheer Ahmad, Zaheerul-Islaam.