4 syllable middle names?

[Heh1991]

Heyyy

We have a one syllable surname and like short first names so ideally looking for longer middle names! The sort of first names we are toying with are Grace, Olive, Rose, James. George etc

We’re struggling to think of 4 syllable names for both boys and girls. We like traditional but not over used names! TIA.

Maybe look back at past family surnames?

Genevieve - a long 3 syllables
Gabriella
Hermione
Rosamunda
Thomasina

Montgomery
Maximilian [5]
Williamson

Seraphina
Alexandra