Gifts & Memorial Donations Plant a Tree Send Flowers No Fund At This Time Koska, John P., 71, of Pasco County passed away on February 25, 2019. No family has come forward at this time. No services are scheduled. Purchase FlowersSubscribe to this Obituary Tribute Wall Please feel free to sign the guestbook or share a memory Sign the tribute wall Light a candle Upload a photo View Gallery Upload a video Your email address will not be published. Required fields are marked * Comment * Click the candle you want to light * Select a picture to upload * Picture description Video Title * Video Description * Name* Email* Website 4 + 6 = February 28, 2019 John P. Kosky was a good and kind man that my husband Howard and I enjoyed time with. He was a genius working computers, very intelligent, very helpful. Since we left Florida in 2012, it was impossible to have our long Sunday dinners and great companionship! We will miss you John!