Patronymics: surnames that come from father's name
			
			
			
			 Patronymics refers to name of the father.  Based on the Biblical form: Itzhak Ben Abraham.  This form was used in a lot of cultures to build the surnames.
			 
			 Usually the patronimyc is formed by adding to the name of the father the following sufixes:
			 OV/OW/OFF
			 EV/EW/EFF
			 OVICH/OWICZ
			 EVICH/EWICZ
			 SON/ZON/SOHN/SONAS/ZONAS
			 
			 
			 The OV/OFF/OW and OVICH/OWICZ endings are typical Russian forms.  In Russia the costume is to mention the name of the father with the ending OVICH or EVICH as a middle name of a man.  And the ending OVNA/EVNA for a woman.
			 
			 A good example of this is Iury Alexisiev Gagarin or Tatyana Nikolayevna Romanova.
			 
			  At the moment of the surname assignament for Jewish people (about 1835) this type of surnames were formed with the Hebrew or Yiddish name of the father adding the Russian sufixes.
			
			These are some examples:
			 Mendelevich: from the Yddish given name Mendel
			 Abrahamoff from the Hebrew biblical name Abraham
			 Movshovich from the Hebrew biblical name Moshe (Moses, Moyshe)
			 
			 
			 You can also find these surnames written in a Polish form.  After World War I, Poland came into existence again as a country and all names were written in Latin characters instead of Cyrillic.
 According to their pronunciation:  
			 
			 Mendelevich => MENDELEWICZ
			 Abramoff => ABRAMOW
			 Movshovich => MOWSZOWICZ
			 
			 
			 
			 The SOHN/SON/ZON endings come from Germanic based languages (even Yiddish):
			 
			 These are some examples:
			 Isaacson: from the Hebrew biblical given name Itzhak/Isaac
			 Nissensohn: from the Yiddish given name Nissen/Nussen (Nathan in Hebrew)
			 Jacobson: from the Hebrew biblical Jacob
			 Mendelson: from the Yiddish given name Mendel (it means «almond»)
			 
			 
			 The SONAS/ZONAS endings are related to the Lithuanian costume:
			 
			 Abramsonas: The Lithuanian form of the patronymic for the name Abraham
			 Berelzonas: The Lithuanian form of the patronymic for the Yiddish given name Berel