Half assyrians count as one of many assyrians?

[Nemrud]

Hi all, as the topic says, does half assyrians count as one of many assyrians in numbers, for example there are 2-4 million assyrians in the world, are half assyrians one of many?

AlSO, if they count as assyrians will they also count as the other halfs population as well? let say someone is half assyrian and half iranian, then he count as assyrian and iranian in their populations?