I saw in Igros Kodesh 11, page 73 mentioned in the Chida in the name of the Yerushalmi that the name Ben Tziyon is a Segula for a long life and good years. What is the reason that this name has such a strength?
The segula that the name "Ben Tzion" is associated with long life is also brought by R' Rachamim Nissim Yitzchok Palagi in Yafeh La-Lev (Chelek Gimmel Y.D. Siman 265 Ois 7). He connects it with two Pesukim in Tehillim: