His Royal Highness Sultan Ibrahim is married to Her Majesty Raja Zarith Sofiah Binti Almarhum Sultan Idris Shah. They are blessed with six children, five boys and a girl.

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1. DYAM Tunku Ismail Ibni Sultan Ibrahim, Tunku Mahkota Johor

2. YAM Tunku Tun Aminah Maimunah Iskandariah Binti Sultan Ibrahim

3. YAM Tunku Idris Iskandar Ismail Abdul Rahman Ibni Sultan Ibrahim, Tunku Temenggong Johor

4. YAM Tunku Abdul Jalil Iskandar Ibrahim Ismail Ibni Sultan Ibrahim, Tunku Laksamana Johor

5. YAM Tunku Abdul Rahman Hassanal Jeffri Ibni Sultan Ibrahim, Tunku Panglima Johor

6. YAM Tunku Abu Bakar Mahmood Iskandar Ibrahim Ibni Sultan Ibrahim, Tunku Putera Johor