For oral sex:
Gono has higher chance - 20% to 40%.
Chlamydia - 2%-5%
Syphillis - 1%-10%
HIV - 0% - 0.04% - almost negligible.
Herpes, HPV and Hepa B - not quantifiable.
HPV - super common, can have even via skin to skin contact. Most sexually active people will have this at some point in their lives.