８件
How to write Japanese & Stroke order

Check also 件  

Names and idioms with total stroke of 6:
各  三下  荧光  人斗  厂木  

Names and idioms similar to ８件:
条件  雑件  足尾銅山鉱毒事件  滝川事件  要件定義  

Check stroke order for the words below:
高野倉  水売り  悦道  紗千佳  無藝  怡々  女性経験