Kakka (閣下) means "Your Excellency" and is used for heads of state (except for those addressed by Heika or Denka), ministers including the Prime Minister of Japan, ambassadors and other high-rank officials such as the Secretary-General of the United Nations. It too can be used by itself or attached to a specific title.

jāmāca šis sīčiem, lai tad, ja kāds viņus apsaukā par kaku, tā būtu iespēja palepoties ar zināšanām.