Керасская модель
model=Sequential()
model.add(Dense(2,input_shape=(....)))
model.name="NAME"
FishBrawler
model=Sequential()
model.add(Dense(2,input_shape=(....)))
model.name="NAME"
from keras.layers import Dense
x = Dense(1, activation='sigmoid', name='dense_one')(x)
... # compile model
model.get_layer("dense_one")