This template provides common parameters for substitution into Tonga user templates.

Every time this parameter template is updated, the timestamp should be updated with: |update={{subst:CURRENTYEAR}}-{{subst:CURRENTMONTH}}-{{subst:CURRENTDAY2}} {{subst:CURRENTTIME}} UTC
This parameter template should be substituted into both Template:User Tonga/doc1 and Template:User in Tonga as soon as possible.
The <includeonly> tag must be removed from Template:User in Tonga before substitution and replaced afterward.
The update stamps on Template:User Tonga/doc1 and Template:User in Tonga must match the date shown below.

|region=Tonga|full=Kingdom of Tonga|fthe=the|adj=Tongan|demonym=Tongan |background=#CEFFFF |cres=Wikipedians in Tonga |ccit=Tongan Wikipedians |canc=Tongan ancestry Wikipedians |cint=Wikipedians interested in Tonga |cpro=WikiProject Tonga |wpm=Wikipedia:WikiProject Tonga#Participants |update=2019-05-07 17:45 UTC