Are these official Roegadyn names?

No. They are fan-made names in that style, assembled from descriptive word banks rather than any official source.

What is the text in parentheses?

It is a second draw from the same two banks: the engine rolls each slot again inside the parentheses, so the word pair usually differs from the roots of the fused name it follows.

Why do some names look like two plain words?

One register pairs whole descriptive words from two separate banks, so results like White Peak read as a transparent compound.

Male Roegadyn Names · Roegadyn Name Generator

About male roegadyn names

How male roegadyn names are built

Roegadyn names build in the style of Final Fantasy XIV's sea-and-mountain folk, where compound family names carry literal meaning. One register fuses two banks into a single compound and follows it with a second, independently drawn word pair in parentheses, as in Goldingil (Lost fyr); another pairs two whole descriptive words, as in Composed Dingo and White Peak.

Goldingil (Lost fyr)
Gold + ingil + Lost + fyr
fused two-element compound followed by an independently drawn word pair in parentheses
Composed Dingo
Composed + Dingo
two whole descriptive words
Shiningfedar (Toff Dance)
Shining + fedar + Toff + Dance
fused two-element compound with an independent word pair in parentheses

Naming notes

Two of the compound-element banks are deepest, at 292 and 258 entries, so the compound elements vary widely, while a 16-entry ending bank recurs sooner. The parentheses hold a fresh draw from the same two banks, a companion word pair rather than a parse of the fused name. Good for sailors, smiths, or original characters who need meaning-bearing compound names in fan work.

Questions about male roegadyn names

Are these official Roegadyn names?: No. They are fan-made names in that style, assembled from descriptive word banks rather than any official source.
What is the text in parentheses?: It is a second draw from the same two banks: the engine rolls each slot again inside the parentheses, so the word pair usually differs from the roots of the fused name it follows.
Why do some names look like two plain words?: One register pairs whole descriptive words from two separate banks, so results like White Peak read as a transparent compound.