Rico Carty is 6' 3".
Rico Strong is 178 cm.
You can get Lucario from Korrina in the Tower of Mastery, near Shalour City. It will be holding its Mega Stone, Lucarionite, which enables you to Mega Evolve it. You need to get the Gym Badge from Korrina first, though.Alternatively, Riolu can be caught in Route 22.
After you get the Rumble Badge from Korrina, you'll have to go to the Tower of Mastery near Shalour City and she will give you a Lucario holding the Lucarionite.
John Del Rico goes by Rico.
Korrina Rico
Rico Rosetti is 6'.
Rico Petrocelli is 6'.
Rico Constantino is 6' 0".
Rico Corneliussen is 183 cm.
Rico Devereaux is 6' 4".
Rico Chapa is 5' 9".
Rico Torres is 6' 2".
Rico Yan is 5' 9".
Mona Rico is 5' 2".
Suzanne Rico is 5' 8".
Rico Reid is 6' 1".