The meaning of the Acronym SJO is...

SJO is

• Serialised Java Object

More Meanings For SJO:

• Substitute Jail Order
• St. Joseph- Ogden High School
• South Jersey Open
• Serialised Java Object
• Juan Santamaria International Airport, San Jose, Costa Rica

SJO is also in:

• Airport Codes
• Law
• Schools
• Sports
• Unfiled