Hyzer is not a popular first name.
First names and their meaning - Page 9270
Icke
Icke is not a popular first name. It is more often used as a unisex (male and female) name.
Idina
Meaning: Gentle. 
Idina is a female first name and may refer to: Idina Menzel, American actress, singer and songwriter Idina Sackville, British […] 
Ignatio
Origin: Latin. 
Meaning: Fiery. 
Ignatio is not a popular first name. It is more often used as a boy (male) name. 
Ignatus
Ignatus is not a popular first name. It is more often used as a boy (male) name.
Ihara
Ihara is not a popular first name.
Iliasse
Iliasse is not a popular first name.
Imtithal
Origin: African. 
Meaning: Polite obedience. 
Imtithal is not a popular first name. It is more often used as a girl (female) name. 
Indrayudh
Origin: Sanskrit. 
Meaning: Weapon of Indre, Rainbow. 
Indrayudh is not a popular first name. It is more often used as a boy (male) name. 
Inglis
Inglis is not a popular first name.