Portals share the same naming convention as Monoliths and Plaques. I believe all portals are actually named accordingly, although I could be wrong.
I will list them all below, although they can be found in the NMS Lore & More topic. To be precise the following two links (look for PROC_FLAVOUR_MONOLITH):
Portal/Monolith/Plaque names (SPOILER!)
| File | ID | Value (text) |
|---|---|---|
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_1 | Ashes of the %PROCNAME% |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_2 | Legacy of %PROCNAME% |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_3 | %PROCNAME% Landmark |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_4 | Memories of %PROCNAME% |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_5 | Remnants of %PROCNAME% |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_6 | The %PROCNAME% Fragment |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_7 | Ruins of %PROCNAME% |
| NMS_LOC1 | PROC_FLAVOUR_MONOLITH_8 | Tribute to %PROCNAME% |
| NMS_UPDATE3 | PROC_FLAVOUR_MONOLITH_9 | Visitation of %PROCNAME% |
| NMS_UPDATE3 | PROC_FLAVOUR_MONOLITH_10 | Pillars of %PROCNAME% |
| NMS_UPDATE3 | PROC_FLAVOUR_MONOLITH_11 | %PROCNAME%'s Destination |
| NMS_UPDATE3 | PROC_FLAVOUR_MONOLITH_12 | %PROCNAME%'s Restless Sleep |
| NMS_UPDATE3 | PROC_FLAVOUR_MONOLITH_13 | Dreams of %PROCNAME% |