Loop through excel data with powershell having a duplicate column

I have an excel sheet that looks like this

Name   actiontime  actiommessage

Tim  23:45 purchased goods

Tim  22:56 had dinner

Tim  20:56 watched movie

John 15:52 get out of bed

John 07:56 went to sleep

I need to separate the data like this

Tim 23:45 purchased goods

Tim 22:56 had dinner

Tim 20:56 watched movie


----------


John 15:52 get out of bed

John 07:56 went to sleep

in a separate HTML table for each user action and embed in an outlook mail all using the powershell.

How can I separate the data like that?