Same Title on List Type Custom Field?

Hi Dear,

I'm trying some option with custom fields, and I want to ask...

I need to have some custom fields with a certain title to show the same title to the user. My side it seems ok to do that.
E.g.
custom field 1 -> osm_NAME_ONE -> Visible Title [same]
custom field 2 -> osm_NAME_TWO -> Visible Title [same]
custom field 3 -> osm_NAME_THREE -> Visible Title [same]

But I ask if there could be problem with "something" (don't know why, so I ask ) if Title are the same for some custom fields...

Very thanks

Hello

Technical, there would be no problem with custom field has same title

Tuan