Cognomen イグナティウス (Ignatius 
, イグナティウス) , all around the world, is a common family name. The family name イグナティウス is habitual in Finland, where it is quite a common surname, Namibia, and Cameroon. In absolute terms, this name is the most popular in Nigeria, Indonesia, and Cameroon. More frequently, イグナティウス is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ignatius | Kenya, South Africa, Nigeria, Indonesia, Ghana |
Egnatius, Ignac, Ignace, Ignacio, Ignaco, Ignacy, Ignasi, Ignat, Ignaz, Ignazio, Ignjat, Ignác, Ignát, Igunatius, Inacio, Inazio, Inácio, Игнасио, Игнат, Игнатий, Игнатиус, Игнац, Игнацы, Иньяцио, Начо, Ігнасіо, Ігнат, Ігнацы, Ігнацій, Іґнацій, איגנסיו, איגנץ, איניאציו, إغناثيو, and 伊格内修斯